38840892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 94144512

約数和(自身を除く): 55303620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 263, 372, 397, 526, 789, 794, 1052, 1191, 1578, 1588, 2382, 3156, 4764, 8153, 12307, 16306, 24459, 24614, 32612, 36921, 48918, 49228, 73842, 97836, 104411, 147684, 208822, 313233, 417644, 626466, 1252932, 3236741, 6473482, 9710223, 12946964, 19420446, 38840892]

約数ペア:

[(1, 38840892), (2, 19420446), (3, 12946964), (4, 9710223), (6, 6473482), (12, 3236741), (31, 1252932), (62, 626466), (93, 417644), (124, 313233), (186, 208822), (263, 147684), (372, 104411), (397, 97836), (526, 73842), (789, 49228), (794, 48918), (1052, 36921), (1191, 32612), (1578, 24614), (1588, 24459), (2382, 16306), (3156, 12307), (4764, 8153)]