1644104368876

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{8026129}}^1$

素因数の和:8026833

約数の個数: 24

約数和(自身を含む): 2916567223920

約数和(自身を除く): 1272462855044

約数列:

[1, 2, 4, 83, 166, 332, 617, 1234, 2468, 51211, 102422, 204844, 8026129, 16052258, 32104516, 666168707, 1332337414, 2664674828, 4952121593, 9904243186, 19808486372, 411026092219, 822052184438, 1644104368876]

約数ペア:

[(1, 1644104368876), (2, 822052184438), (4, 411026092219), (83, 19808486372), (166, 9904243186), (332, 4952121593), (617, 2664674828), (1234, 1332337414), (2468, 666168707), (51211, 32104516), (102422, 16052258), (204844, 8026129)]