838883948

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{2237}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 1714487040

約数和(自身を除く): 875603092

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 227, 236, 413, 454, 826, 908, 1589, 1652, 2237, 3178, 4474, 6356, 8948, 13393, 15659, 26786, 31318, 53572, 62636, 93751, 131983, 187502, 263966, 375004, 507799, 527932, 923881, 1015598, 1847762, 2031196, 3554593, 3695524, 7109186, 14218372, 29960141, 59920282, 119840564, 209720987, 419441974, 838883948]

約数ペア:

[(1, 838883948), (2, 419441974), (4, 209720987), (7, 119840564), (14, 59920282), (28, 29960141), (59, 14218372), (118, 7109186), (227, 3695524), (236, 3554593), (413, 2031196), (454, 1847762), (826, 1015598), (908, 923881), (1589, 527932), (1652, 507799), (2237, 375004), (3178, 263966), (4474, 187502), (6356, 131983), (8948, 93751), (13393, 62636), (15659, 53572), (26786, 31318)]