86802658

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{19973}}^1$

素因数の和:20069

約数の個数: 16

約数和(自身を含む): 135903096

約数和(自身を除く): 49100438

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 19973, 39946, 818893, 1058569, 1637786, 2117138, 43401329, 86802658]

約数ペア:

[(1, 86802658), (2, 43401329), (41, 2117138), (53, 1637786), (82, 1058569), (106, 818893), (2173, 39946), (4346, 19973)]