26179736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4955

約数の個数: 32

約数和(自身を含む): 54438480

約数和(自身を除く): 28258744

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4877, 5368, 9754, 19508, 39016, 53647, 107294, 214588, 297497, 429176, 594994, 1189988, 2379976, 3272467, 6544934, 13089868, 26179736]

約数ペア:

[(1, 26179736), (2, 13089868), (4, 6544934), (8, 3272467), (11, 2379976), (22, 1189988), (44, 594994), (61, 429176), (88, 297497), (122, 214588), (244, 107294), (488, 53647), (671, 39016), (1342, 19508), (2684, 9754), (4877, 5368)]