971608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 2031120

約数和(自身を除く): 1059512

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 181, 244, 362, 488, 671, 724, 1342, 1448, 1991, 2684, 3982, 5368, 7964, 11041, 15928, 22082, 44164, 88328, 121451, 242902, 485804, 971608]

約数ペア:

[(1, 971608), (2, 485804), (4, 242902), (8, 121451), (11, 88328), (22, 44164), (44, 22082), (61, 15928), (88, 11041), (122, 7964), (181, 5368), (244, 3982), (362, 2684), (488, 1991), (671, 1448), (724, 1342)]