118536730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3467}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 230719104

約数和(自身を除く): 112182374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2630, 3419, 3467, 6838, 6934, 17095, 17335, 34190, 34670, 45071, 90142, 225355, 450710, 911821, 1823642, 4559105, 9118210, 11853673, 23707346, 59268365, 118536730]

約数ペア:

[(1, 118536730), (2, 59268365), (5, 23707346), (10, 11853673), (13, 9118210), (26, 4559105), (65, 1823642), (130, 911821), (263, 450710), (526, 225355), (1315, 90142), (2630, 45071), (3419, 34670), (3467, 34190), (6838, 17335), (6934, 17095)]