9704992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 11463008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 349, 352, 632, 698, 869, 1264, 1396, 1738, 2528, 2792, 3476, 3839, 5584, 6952, 7678, 11168, 13904, 15356, 27571, 27808, 30712, 55142, 61424, 110284, 122848, 220568, 303281, 441136, 606562, 882272, 1213124, 2426248, 4852496, 9704992]

約数ペア:

[(1, 9704992), (2, 4852496), (4, 2426248), (8, 1213124), (11, 882272), (16, 606562), (22, 441136), (32, 303281), (44, 220568), (79, 122848), (88, 110284), (158, 61424), (176, 55142), (316, 30712), (349, 27808), (352, 27571), (632, 15356), (698, 13904), (869, 11168), (1264, 7678), (1396, 6952), (1738, 5584), (2528, 3839), (2792, 3476)]