707788246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 1231827408

約数和(自身を除く): 524039162

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 529, 671, 997, 1058, 1342, 1403, 1994, 2806, 5819, 10967, 11638, 15433, 21934, 22931, 30866, 32269, 45862, 60817, 64538, 121634, 252241, 354959, 504482, 527413, 668987, 709918, 1054826, 1337974, 1398791, 2797582, 5801543, 11603086, 15386701, 30773402, 32172193, 64344386, 353894123, 707788246]

約数ペア:

[(1, 707788246), (2, 353894123), (11, 64344386), (22, 32172193), (23, 30773402), (46, 15386701), (61, 11603086), (122, 5801543), (253, 2797582), (506, 1398791), (529, 1337974), (671, 1054826), (997, 709918), (1058, 668987), (1342, 527413), (1403, 504482), (1994, 354959), (2806, 252241), (5819, 121634), (10967, 64538), (11638, 60817), (15433, 45862), (21934, 32269), (22931, 30866)]