901154384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{29077}}^1$

素因数の和:29247

約数の個数: 40

約数和(自身を含む): 1892977800

約数和(自身を除く): 991823416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 29077, 30992, 58154, 116308, 232616, 378001, 465232, 756002, 1512004, 3024008, 4332473, 6048016, 8664946, 17329892, 34659784, 56322149, 69319568, 112644298, 225288596, 450577192, 901154384]

約数ペア:

[(1, 901154384), (2, 450577192), (4, 225288596), (8, 112644298), (13, 69319568), (16, 56322149), (26, 34659784), (52, 17329892), (104, 8664946), (149, 6048016), (208, 4332473), (298, 3024008), (596, 1512004), (1192, 756002), (1937, 465232), (2384, 378001), (3874, 232616), (7748, 116308), (15496, 58154), (29077, 30992)]