966851996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18481}}^1$

素因数の和:18566

約数の個数: 48

約数和(自身を含む): 1956134880

約数和(自身を除く): 989282884

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 319, 451, 638, 902, 1189, 1276, 1804, 2378, 4756, 13079, 18481, 26158, 36962, 52316, 73924, 203291, 406582, 535949, 757721, 813164, 1071898, 1515442, 2143796, 3030884, 5895439, 8334931, 11790878, 16669862, 21973909, 23581756, 33339724, 43947818, 87895636, 241712999, 483425998, 966851996]

約数ペア:

[(1, 966851996), (2, 483425998), (4, 241712999), (11, 87895636), (22, 43947818), (29, 33339724), (41, 23581756), (44, 21973909), (58, 16669862), (82, 11790878), (116, 8334931), (164, 5895439), (319, 3030884), (451, 2143796), (638, 1515442), (902, 1071898), (1189, 813164), (1276, 757721), (1804, 535949), (2378, 406582), (4756, 203291), (13079, 73924), (18481, 52316), (26158, 36962)]