19448112

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4285

約数の個数: 40

約数和(自身を含む): 50771056

約数和(自身を除く): 31322944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4177, 4656, 8354, 12531, 16708, 25062, 33416, 50124, 66832, 100248, 200496, 405169, 810338, 1215507, 1620676, 2431014, 3241352, 4862028, 6482704, 9724056, 19448112]

約数ペア:

[(1, 19448112), (2, 9724056), (3, 6482704), (4, 4862028), (6, 3241352), (8, 2431014), (12, 1620676), (16, 1215507), (24, 810338), (48, 405169), (97, 200496), (194, 100248), (291, 66832), (388, 50124), (582, 33416), (776, 25062), (1164, 16708), (1552, 12531), (2328, 8354), (4177, 4656)]