16232416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 34537104

約数和(自身を除く): 18304688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 563, 848, 901, 1126, 1696, 1802, 2252, 3604, 4504, 7208, 9008, 9571, 14416, 18016, 19142, 28832, 29839, 38284, 59678, 76568, 119356, 153136, 238712, 306272, 477424, 507263, 954848, 1014526, 2029052, 4058104, 8116208, 16232416]

約数ペア:

[(1, 16232416), (2, 8116208), (4, 4058104), (8, 2029052), (16, 1014526), (17, 954848), (32, 507263), (34, 477424), (53, 306272), (68, 238712), (106, 153136), (136, 119356), (212, 76568), (272, 59678), (424, 38284), (544, 29839), (563, 28832), (848, 19142), (901, 18016), (1126, 14416), (1696, 9571), (1802, 9008), (2252, 7208), (3604, 4504)]