11477680

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 27199152

約数和(自身を除く): 15721472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2707, 4240, 5414, 10828, 13535, 21656, 27070, 43312, 54140, 108280, 143471, 216560, 286942, 573884, 717355, 1147768, 1434710, 2295536, 2869420, 5738840, 11477680]

約数ペア:

[(1, 11477680), (2, 5738840), (4, 2869420), (5, 2295536), (8, 1434710), (10, 1147768), (16, 717355), (20, 573884), (40, 286942), (53, 216560), (80, 143471), (106, 108280), (212, 54140), (265, 43312), (424, 27070), (530, 21656), (848, 13535), (1060, 10828), (2120, 5414), (2707, 4240)]