16983386

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 30672000

約数和(自身を除く): 13688614

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 709, 826, 1418, 1711, 3422, 4963, 9926, 11977, 20561, 23954, 41122, 41831, 83662, 143927, 287854, 292817, 585634, 1213099, 2426198, 8491693, 16983386]

約数ペア:

[(1, 16983386), (2, 8491693), (7, 2426198), (14, 1213099), (29, 585634), (58, 292817), (59, 287854), (118, 143927), (203, 83662), (406, 41831), (413, 41122), (709, 23954), (826, 20561), (1418, 11977), (1711, 9926), (3422, 4963)]