1396317172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 2596930560

約数和(自身を除く): 1200613388

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 193, 386, 772, 1327, 1363, 2654, 2726, 5308, 5452, 5597, 9071, 11194, 18142, 22388, 36284, 38483, 62369, 76966, 124738, 153932, 249476, 256111, 263059, 512222, 526118, 1024444, 1052236, 1808701, 3617402, 7234804, 7427219, 12037217, 14854438, 24074434, 29708876, 48148868, 349079293, 698158586, 1396317172]

約数ペア:

[(1, 1396317172), (2, 698158586), (4, 349079293), (29, 48148868), (47, 29708876), (58, 24074434), (94, 14854438), (116, 12037217), (188, 7427219), (193, 7234804), (386, 3617402), (772, 1808701), (1327, 1052236), (1363, 1024444), (2654, 526118), (2726, 512222), (5308, 263059), (5452, 256111), (5597, 249476), (9071, 153932), (11194, 124738), (18142, 76966), (22388, 62369), (36284, 38483)]