967544974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{1979}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 1611498240

約数和(自身を除く): 643953266

約数列:

[1, 2, 11, 22, 71, 142, 313, 626, 781, 1562, 1979, 3443, 3958, 6886, 21769, 22223, 43538, 44446, 140509, 244453, 281018, 488906, 619427, 1238854, 1545599, 3091198, 6813697, 13627394, 43979317, 87958634, 483772487, 967544974]

約数ペア:

[(1, 967544974), (2, 483772487), (11, 87958634), (22, 43979317), (71, 13627394), (142, 6813697), (313, 3091198), (626, 1545599), (781, 1238854), (1562, 619427), (1979, 488906), (3443, 281018), (3958, 244453), (6886, 140509), (21769, 44446), (22223, 43538)]