7271401802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{265399}}^1$

素因数の和:265530

約数の個数: 32

約数和(自身を含む): 13248768000

約数和(自身を除く): 5977366198

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 13699, 27398, 265399, 530798, 1857793, 3715586, 5042581, 10085162, 27336097, 35298067, 54672194, 70596134, 191352679, 382705358, 519385843, 1038771686, 3635700901, 7271401802]

約数ペア:

[(1, 7271401802), (2, 3635700901), (7, 1038771686), (14, 519385843), (19, 382705358), (38, 191352679), (103, 70596134), (133, 54672194), (206, 35298067), (266, 27336097), (721, 10085162), (1442, 5042581), (1957, 3715586), (3914, 1857793), (13699, 530798), (27398, 265399)]