13896038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 24040800

約数和(自身を除く): 10144762

約数列:

[1, 2, 13, 17, 26, 34, 149, 211, 221, 298, 422, 442, 1937, 2533, 2743, 3587, 3874, 5066, 5486, 7174, 31439, 32929, 46631, 62878, 65858, 93262, 408707, 534463, 817414, 1068926, 6948019, 13896038]

約数ペア:

[(1, 13896038), (2, 6948019), (13, 1068926), (17, 817414), (26, 534463), (34, 408707), (149, 93262), (211, 65858), (221, 62878), (298, 46631), (422, 32929), (442, 31439), (1937, 7174), (2533, 5486), (2743, 5066), (3587, 3874)]