21032960232

素因数分解:

$2^3\times 3^1\times {\mathrm{81973}}^1\times {\mathrm{10691}}^1$

素因数の和:92673

約数の個数: 32

約数和(自身を含む): 52587960480

約数和(自身を除く): 31555000248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10691, 21382, 32073, 42764, 64146, 81973, 85528, 128292, 163946, 245919, 256584, 327892, 491838, 655784, 983676, 1967352, 876373343, 1752746686, 2629120029, 3505493372, 5258240058, 7010986744, 10516480116, 21032960232]

約数ペア:

[(1, 21032960232), (2, 10516480116), (3, 7010986744), (4, 5258240058), (6, 3505493372), (8, 2629120029), (12, 1752746686), (24, 876373343), (10691, 1967352), (21382, 983676), (32073, 655784), (42764, 491838), (64146, 327892), (81973, 256584), (85528, 245919), (128292, 163946)]