1388359014736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{6287}}^1\times {\mathrm{475927}}^1$

素因数の和:482251

約数の個数: 40

約数和(自身を含む): 2783150795520

約数和(自身を除く): 1394791780784

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 6287, 12574, 25148, 50296, 100592, 182323, 364646, 475927, 729292, 951854, 1458584, 1903708, 2917168, 3807416, 7614832, 13801883, 27603766, 55207532, 110415064, 220830128, 2992153049, 5984306098, 11968612196, 23937224392, 47874448784, 86772438421, 173544876842, 347089753684, 694179507368, 1388359014736]

約数ペア:

[(1, 1388359014736), (2, 694179507368), (4, 347089753684), (8, 173544876842), (16, 86772438421), (29, 47874448784), (58, 23937224392), (116, 11968612196), (232, 5984306098), (464, 2992153049), (6287, 220830128), (12574, 110415064), (25148, 55207532), (50296, 27603766), (100592, 13801883), (182323, 7614832), (364646, 3807416), (475927, 2917168), (729292, 1903708), (951854, 1458584)]