15679840468

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{1163}}^1\times {\mathrm{19483}}^1$

素因数の和:20823

約数の個数: 24

約数和(自身を含む): 27623479968

約数和(自身を除く): 11943639500

約数列:

[1, 2, 4, 173, 346, 692, 1163, 2326, 4652, 19483, 38966, 77932, 201199, 402398, 804796, 3370559, 6741118, 13482236, 22658729, 45317458, 90634916, 3919960117, 7839920234, 15679840468]

約数ペア:

[(1, 15679840468), (2, 7839920234), (4, 3919960117), (173, 90634916), (346, 45317458), (692, 22658729), (1163, 13482236), (2326, 6741118), (4652, 3370559), (19483, 804796), (38966, 402398), (77932, 201199)]