4435895492

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{9689}}^1$

素因数の和:9980

約数の個数: 48

約数和(自身を含む): 9025188480

約数和(自身を除く): 4589292988

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 197, 332, 394, 581, 788, 1162, 1379, 2324, 2758, 5516, 9689, 16351, 19378, 32702, 38756, 65404, 67823, 114457, 135646, 228914, 271292, 457828, 804187, 1608374, 1908733, 3216748, 3817466, 5629309, 7634932, 11258618, 13361131, 22517236, 26722262, 53444524, 158424839, 316849678, 633699356, 1108973873, 2217947746, 4435895492]

約数ペア:

[(1, 4435895492), (2, 2217947746), (4, 1108973873), (7, 633699356), (14, 316849678), (28, 158424839), (83, 53444524), (166, 26722262), (197, 22517236), (332, 13361131), (394, 11258618), (581, 7634932), (788, 5629309), (1162, 3817466), (1379, 3216748), (2324, 1908733), (2758, 1608374), (5516, 804187), (9689, 457828), (16351, 271292), (19378, 228914), (32702, 135646), (38756, 114457), (65404, 67823)]