41986412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5419}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 79674000

約数和(自身を除く): 37687588

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 5419, 7748, 10838, 21676, 70447, 140894, 281788, 807431, 1614862, 3229724, 10496603, 20993206, 41986412]

約数ペア:

[(1, 41986412), (2, 20993206), (4, 10496603), (13, 3229724), (26, 1614862), (52, 807431), (149, 281788), (298, 140894), (596, 70447), (1937, 21676), (3874, 10838), (5419, 7748)]