15691956814

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 24587651088

約数和(自身を除く): 8895694274

約数列:

[1, 2, 41, 82, 107, 181, 214, 241, 362, 482, 1681, 3362, 4387, 7421, 8774, 9881, 14842, 19367, 19762, 25787, 38734, 43621, 51574, 87242, 179867, 304261, 359734, 405121, 608522, 794047, 810242, 1057267, 1588094, 1788461, 2114534, 3576922, 4667447, 9334894, 32555927, 43347947, 65111854, 73326901, 86695894, 146653802, 191365327, 382730654, 7845978407, 15691956814]

約数ペア:

[(1, 15691956814), (2, 7845978407), (41, 382730654), (82, 191365327), (107, 146653802), (181, 86695894), (214, 73326901), (241, 65111854), (362, 43347947), (482, 32555927), (1681, 9334894), (3362, 4667447), (4387, 3576922), (7421, 2114534), (8774, 1788461), (9881, 1588094), (14842, 1057267), (19367, 810242), (19762, 794047), (25787, 608522), (38734, 405121), (43621, 359734), (51574, 304261), (87242, 179867)]