18015792

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4751}}^1$

素因数の和:4841

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 29124048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 4751, 9502, 14253, 19004, 28506, 38008, 57012, 76016, 114024, 228048, 375329, 750658, 1125987, 1501316, 2251974, 3002632, 4503948, 6005264, 9007896, 18015792]

約数ペア:

[(1, 18015792), (2, 9007896), (3, 6005264), (4, 4503948), (6, 3002632), (8, 2251974), (12, 1501316), (16, 1125987), (24, 750658), (48, 375329), (79, 228048), (158, 114024), (237, 76016), (316, 57012), (474, 38008), (632, 28506), (948, 19004), (1264, 14253), (1896, 9502), (3792, 4751)]