19394496

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3061}}^1$

素因数の和:3090

約数の個数: 84

約数和(自身を含む): 60664344

約数和(自身を除く): 41269848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3061, 3168, 6122, 6336, 9183, 12244, 18366, 24488, 27549, 33671, 36732, 48976, 55098, 67342, 73464, 97952, 101013, 110196, 134684, 146928, 195904, 202026, 220392, 269368, 293856, 303039, 404052, 440784, 538736, 587712, 606078, 808104, 881568, 1077472, 1212156, 1616208, 1763136, 2154944, 2424312, 3232416, 4848624, 6464832, 9697248, 19394496]

約数ペア:

[(1, 19394496), (2, 9697248), (3, 6464832), (4, 4848624), (6, 3232416), (8, 2424312), (9, 2154944), (11, 1763136), (12, 1616208), (16, 1212156), (18, 1077472), (22, 881568), (24, 808104), (32, 606078), (33, 587712), (36, 538736), (44, 440784), (48, 404052), (64, 303039), (66, 293856), (72, 269368), (88, 220392), (96, 202026), (99, 195904), (132, 146928), (144, 134684), (176, 110196), (192, 101013), (198, 97952), (264, 73464), (288, 67342), (352, 55098), (396, 48976), (528, 36732), (576, 33671), (704, 27549), (792, 24488), (1056, 18366), (1584, 12244), (2112, 9183), (3061, 6336), (3168, 6122)]