20233704

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15907}}^1$

素因数の和:15969

約数の個数: 32

約数和(自身を含む): 51541920

約数和(自身を除く): 31308216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 15907, 31814, 47721, 63628, 95442, 127256, 190884, 381768, 843071, 1686142, 2529213, 3372284, 5058426, 6744568, 10116852, 20233704]

約数ペア:

[(1, 20233704), (2, 10116852), (3, 6744568), (4, 5058426), (6, 3372284), (8, 2529213), (12, 1686142), (24, 843071), (53, 381768), (106, 190884), (159, 127256), (212, 95442), (318, 63628), (424, 47721), (636, 31814), (1272, 15907)]