16864022

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 30369600

約数和(自身を除く): 13505578

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 569, 1022, 1138, 2117, 3983, 4234, 7966, 14819, 16501, 29638, 33002, 41537, 83074, 115507, 231014, 290759, 581518, 1204573, 2409146, 8432011, 16864022]

約数ペア:

[(1, 16864022), (2, 8432011), (7, 2409146), (14, 1204573), (29, 581518), (58, 290759), (73, 231014), (146, 115507), (203, 83074), (406, 41537), (511, 33002), (569, 29638), (1022, 16501), (1138, 14819), (2117, 7966), (3983, 4234)]