82871446

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{2423}}^1$

素因数の和:2788

約数の個数: 24

約数和(自身を含む): 145076400

約数和(自身を除く): 62204954

約数列:

[1, 2, 7, 14, 49, 98, 349, 698, 2423, 2443, 4846, 4886, 16961, 17101, 33922, 34202, 118727, 237454, 845627, 1691254, 5919389, 11838778, 41435723, 82871446]

約数ペア:

[(1, 82871446), (2, 41435723), (7, 11838778), (14, 5919389), (49, 1691254), (98, 845627), (349, 237454), (698, 118727), (2423, 34202), (2443, 33922), (4846, 17101), (4886, 16961)]