39213388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 71751680

約数和(自身を除く): 32538292

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4003, 4898, 8006, 9796, 16012, 124093, 248186, 316237, 496372, 632474, 1264948, 9803347, 19606694, 39213388]

約数ペア:

[(1, 39213388), (2, 19606694), (4, 9803347), (31, 1264948), (62, 632474), (79, 496372), (124, 316237), (158, 248186), (316, 124093), (2449, 16012), (4003, 9796), (4898, 8006)]