21433242

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 44279424

約数和(自身を除く): 22846182

約数列:

[1, 2, 3, 6, 41, 82, 123, 151, 246, 302, 453, 577, 906, 1154, 1731, 3462, 6191, 12382, 18573, 23657, 37146, 47314, 70971, 87127, 141942, 174254, 261381, 522762, 3572207, 7144414, 10716621, 21433242]

約数ペア:

[(1, 21433242), (2, 10716621), (3, 7144414), (6, 3572207), (41, 522762), (82, 261381), (123, 174254), (151, 141942), (246, 87127), (302, 70971), (453, 47314), (577, 37146), (906, 23657), (1154, 18573), (1731, 12382), (3462, 6191)]