41942690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7121}}^1$

素因数の和:7178

約数の個数: 32

約数和(自身を含む): 82045440

約数和(自身を除く): 40102750

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 7121, 14242, 35605, 71210, 135299, 220751, 270598, 441502, 676495, 1103755, 1352990, 2207510, 4194269, 8388538, 20971345, 41942690]

約数ペア:

[(1, 41942690), (2, 20971345), (5, 8388538), (10, 4194269), (19, 2207510), (31, 1352990), (38, 1103755), (62, 676495), (95, 441502), (155, 270598), (190, 220751), (310, 135299), (589, 71210), (1178, 35605), (2945, 14242), (5890, 7121)]