79788482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2621}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 123842304

約数和(自身を除く): 44053822

約数列:

[1, 2, 31, 62, 491, 982, 2621, 5242, 15221, 30442, 81251, 162502, 1286911, 2573822, 39894241, 79788482]

約数ペア:

[(1, 79788482), (2, 39894241), (31, 2573822), (62, 1286911), (491, 162502), (982, 81251), (2621, 30442), (5242, 15221)]