31337284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 32166716

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 319, 451, 599, 638, 902, 1189, 1198, 1276, 1804, 2378, 2396, 4756, 6589, 13079, 13178, 17371, 24559, 26158, 26356, 34742, 49118, 52316, 69484, 98236, 191081, 270149, 382162, 540298, 712211, 764324, 1080596, 1424422, 2848844, 7834321, 15668642, 31337284]

約数ペア:

[(1, 31337284), (2, 15668642), (4, 7834321), (11, 2848844), (22, 1424422), (29, 1080596), (41, 764324), (44, 712211), (58, 540298), (82, 382162), (116, 270149), (164, 191081), (319, 98236), (451, 69484), (599, 52316), (638, 49118), (902, 34742), (1189, 26356), (1198, 26158), (1276, 24559), (1804, 17371), (2378, 13178), (2396, 13079), (4756, 6589)]