422913722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{5639}}^1$

素因数の和:6146

約数の個数: 32

約数和(自身を含む): 792668160

約数和(自身を除く): 369754438

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 487, 974, 3409, 5357, 5639, 6818, 10714, 11278, 37499, 39473, 62029, 74998, 78946, 124058, 434203, 868406, 2746193, 5492386, 19223351, 30208123, 38446702, 60416246, 211456861, 422913722]

約数ペア:

[(1, 422913722), (2, 211456861), (7, 60416246), (11, 38446702), (14, 30208123), (22, 19223351), (77, 5492386), (154, 2746193), (487, 868406), (974, 434203), (3409, 124058), (5357, 78946), (5639, 74998), (6818, 62029), (10714, 39473), (11278, 37499)]