4004404954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1\times {\mathrm{2179}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 6627479040

約数和(自身を除く): 2623074086

約数列:

[1, 2, 11, 22, 103, 206, 811, 1133, 1622, 2179, 2266, 4358, 8921, 17842, 23969, 47938, 83533, 167066, 224437, 448874, 918863, 1767169, 1837726, 2468807, 3534338, 4937614, 19438859, 38877718, 182018407, 364036814, 2002202477, 4004404954]

約数ペア:

[(1, 4004404954), (2, 2002202477), (11, 364036814), (22, 182018407), (103, 38877718), (206, 19438859), (811, 4937614), (1133, 3534338), (1622, 2468807), (2179, 1837726), (2266, 1767169), (4358, 918863), (8921, 448874), (17842, 224437), (23969, 167066), (47938, 83533)]