1330443558686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1\times {\mathrm{421741}}^1$

素因数の和:429320

約数の個数: 32

約数和(自身を含む): 2291982203520

約数和(自身を除く): 961538644834

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7547, 15094, 83017, 143393, 166034, 286786, 421741, 843482, 1577323, 3154646, 4639151, 8013079, 9278302, 16026158, 88143869, 176287738, 3182879327, 6365758654, 35011672597, 60474707213, 70023345194, 120949414426, 665221779343, 1330443558686]

約数ペア:

[(1, 1330443558686), (2, 665221779343), (11, 120949414426), (19, 70023345194), (22, 60474707213), (38, 35011672597), (209, 6365758654), (418, 3182879327), (7547, 176287738), (15094, 88143869), (83017, 16026158), (143393, 9278302), (166034, 8013079), (286786, 4639151), (421741, 3154646), (843482, 1577323)]