19612316158

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1\times {\mathrm{69403}}^1$

素因数の和:70251

約数の個数: 16

約数和(自身を含む): 29595253680

約数和(自身を除く): 9982937522

約数列:

[1, 2, 229, 458, 617, 1234, 69403, 138806, 141293, 282586, 15893287, 31786574, 42821651, 85643302, 9806158079, 19612316158]

約数ペア:

[(1, 19612316158), (2, 9806158079), (229, 85643302), (458, 42821651), (617, 31786574), (1234, 15893287), (69403, 282586), (138806, 141293)]