18096968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 36271200

約数和(自身を除く): 18174232

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 1777, 2546, 3554, 5092, 7108, 10184, 14216, 33763, 67526, 119059, 135052, 238118, 270104, 476236, 952472, 2262121, 4524242, 9048484, 18096968]

約数ペア:

[(1, 18096968), (2, 9048484), (4, 4524242), (8, 2262121), (19, 952472), (38, 476236), (67, 270104), (76, 238118), (134, 135052), (152, 119059), (268, 67526), (536, 33763), (1273, 14216), (1777, 10184), (2546, 7108), (3554, 5092)]