71403574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{14173}}^1$

素因数の和:14415

約数の個数: 16

約数和(自身を含む): 117360720

約数和(自身を除く): 45957146

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 14173, 28346, 155903, 311806, 3245617, 6491234, 35701787, 71403574]

約数ペア:

[(1, 71403574), (2, 35701787), (11, 6491234), (22, 3245617), (229, 311806), (458, 155903), (2519, 28346), (5038, 14173)]