9715746

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 20072448

約数和(自身を除く): 10356702

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 263, 282, 393, 526, 786, 789, 1578, 6157, 12314, 12361, 18471, 24722, 34453, 36942, 37083, 68906, 74166, 103359, 206718, 1619291, 3238582, 4857873, 9715746]

約数ペア:

[(1, 9715746), (2, 4857873), (3, 3238582), (6, 1619291), (47, 206718), (94, 103359), (131, 74166), (141, 68906), (262, 37083), (263, 36942), (282, 34453), (393, 24722), (526, 18471), (786, 12361), (789, 12314), (1578, 6157)]