13251032

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 25855200

約数和(自身を除く): 12604168

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 503, 712, 1006, 2012, 3293, 4024, 6586, 13172, 18611, 26344, 37222, 44767, 74444, 89534, 148888, 179068, 358136, 1656379, 3312758, 6625516, 13251032]

約数ペア:

[(1, 13251032), (2, 6625516), (4, 3312758), (8, 1656379), (37, 358136), (74, 179068), (89, 148888), (148, 89534), (178, 74444), (296, 44767), (356, 37222), (503, 26344), (712, 18611), (1006, 13172), (2012, 6586), (3293, 4024)]