17317168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 37225296

約数和(自身を除く): 19908128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 1613, 2684, 3226, 5368, 6452, 10736, 12904, 17743, 25808, 35486, 70972, 98393, 141944, 196786, 283888, 393572, 787144, 1082323, 1574288, 2164646, 4329292, 8658584, 17317168]

約数ペア:

[(1, 17317168), (2, 8658584), (4, 4329292), (8, 2164646), (11, 1574288), (16, 1082323), (22, 787144), (44, 393572), (61, 283888), (88, 196786), (122, 141944), (176, 98393), (244, 70972), (488, 35486), (671, 25808), (976, 17743), (1342, 12904), (1613, 10736), (2684, 6452), (3226, 5368)]