19253582018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{93811}}^1$

素因数の和:94334

約数の個数: 32

約数和(自身を含む): 33231962880

約数和(自身を除く): 13978380862

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 491, 982, 5401, 9329, 10802, 18658, 93811, 102619, 187622, 205238, 1031921, 1782409, 2063842, 3564818, 19606499, 39212998, 46061201, 92122402, 506673211, 875162819, 1013346422, 1750325638, 9626791009, 19253582018]

約数ペア:

[(1, 19253582018), (2, 9626791009), (11, 1750325638), (19, 1013346422), (22, 875162819), (38, 506673211), (209, 92122402), (418, 46061201), (491, 39212998), (982, 19606499), (5401, 3564818), (9329, 2063842), (10802, 1782409), (18658, 1031921), (93811, 205238), (102619, 187622)]