31060862

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 55629504

約数和(自身を除く): 24568642

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 1021, 2042, 2173, 4346, 7147, 14294, 15211, 30422, 41861, 54113, 83722, 108226, 293027, 378791, 586054, 757582, 2218633, 4437266, 15530431, 31060862]

約数ペア:

[(1, 31060862), (2, 15530431), (7, 4437266), (14, 2218633), (41, 757582), (53, 586054), (82, 378791), (106, 293027), (287, 108226), (371, 83722), (574, 54113), (742, 41861), (1021, 30422), (2042, 15211), (2173, 14294), (4346, 7147)]