3218856

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 8164800

約数和(自身を除く): 4945944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1889, 3778, 5667, 7556, 11334, 15112, 22668, 45336, 134119, 268238, 402357, 536476, 804714, 1072952, 1609428, 3218856]

約数ペア:

[(1, 3218856), (2, 1609428), (3, 1072952), (4, 804714), (6, 536476), (8, 402357), (12, 268238), (24, 134119), (71, 45336), (142, 22668), (213, 15112), (284, 11334), (426, 7556), (568, 5667), (852, 3778), (1704, 1889)]