16812464

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 33807360

約数和(自身を除く): 16994896

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 283, 316, 376, 566, 632, 752, 1132, 1264, 2264, 3713, 4528, 7426, 13301, 14852, 22357, 26602, 29704, 44714, 53204, 59408, 89428, 106408, 178856, 212816, 357712, 1050779, 2101558, 4203116, 8406232, 16812464]

約数ペア:

[(1, 16812464), (2, 8406232), (4, 4203116), (8, 2101558), (16, 1050779), (47, 357712), (79, 212816), (94, 178856), (158, 106408), (188, 89428), (283, 59408), (316, 53204), (376, 44714), (566, 29704), (632, 26602), (752, 22357), (1132, 14852), (1264, 13301), (2264, 7426), (3713, 4528)]