22197104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 46157760

約数和(自身を除く): 23960656

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1033, 1264, 1343, 2066, 2686, 4132, 5372, 8264, 10744, 16528, 17561, 21488, 35122, 70244, 81607, 140488, 163214, 280976, 326428, 652856, 1305712, 1387319, 2774638, 5549276, 11098552, 22197104]

約数ペア:

[(1, 22197104), (2, 11098552), (4, 5549276), (8, 2774638), (16, 1387319), (17, 1305712), (34, 652856), (68, 326428), (79, 280976), (136, 163214), (158, 140488), (272, 81607), (316, 70244), (632, 35122), (1033, 21488), (1264, 17561), (1343, 16528), (2066, 10744), (2686, 8264), (4132, 5372)]