4119891718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{69779}}^1$

素因数の和:70391

約数の個数: 16

約数和(自身を含む): 6307832880

約数和(自身を除く): 2187941162

約数列:

[1, 2, 53, 106, 557, 1114, 29521, 59042, 69779, 139558, 3698287, 7396574, 38866903, 77733806, 2059945859, 4119891718]

約数ペア:

[(1, 4119891718), (2, 2059945859), (53, 77733806), (106, 38866903), (557, 7396574), (1114, 3698287), (29521, 139558), (59042, 69779)]