7137968474

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{11411}}^1$

素因数の和:11931

約数の個数: 48

約数和(自身を含む): 13441601376

約数和(自身を除く): 6303632902

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 491, 637, 982, 1274, 3437, 6383, 6874, 11411, 12766, 22822, 24059, 44681, 48118, 79877, 89362, 148343, 159754, 296686, 312767, 559139, 625534, 1038401, 1118278, 2076802, 5602801, 7268807, 11205602, 14537614, 39219607, 72836413, 78439214, 145672826, 274537249, 509854891, 549074498, 1019709782, 3568984237, 7137968474]

約数ペア:

[(1, 7137968474), (2, 3568984237), (7, 1019709782), (13, 549074498), (14, 509854891), (26, 274537249), (49, 145672826), (91, 78439214), (98, 72836413), (182, 39219607), (491, 14537614), (637, 11205602), (982, 7268807), (1274, 5602801), (3437, 2076802), (6383, 1118278), (6874, 1038401), (11411, 625534), (12766, 559139), (22822, 312767), (24059, 296686), (44681, 159754), (48118, 148343), (79877, 89362)]