416873392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13451}}^1$

素因数の和:13621

約数の個数: 40

約数和(自身を含む): 875725200

約数和(自身を除く): 458851808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 13451, 15496, 26902, 30992, 53804, 107608, 174863, 215216, 349726, 699452, 1398904, 2004199, 2797808, 4008398, 8016796, 16033592, 26054587, 32067184, 52109174, 104218348, 208436696, 416873392]

約数ペア:

[(1, 416873392), (2, 208436696), (4, 104218348), (8, 52109174), (13, 32067184), (16, 26054587), (26, 16033592), (52, 8016796), (104, 4008398), (149, 2797808), (208, 2004199), (298, 1398904), (596, 699452), (1192, 349726), (1937, 215216), (2384, 174863), (3874, 107608), (7748, 53804), (13451, 30992), (15496, 26902)]