28924694398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7647989}}^1$

素因数の和:7648083

約数の個数: 16

約数和(自身を含む): 45520836480

約数和(自身を除く): 16596142082

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7647989, 15295978, 237087659, 466527329, 474175318, 933054658, 14462347199, 28924694398]

約数ペア:

[(1, 28924694398), (2, 14462347199), (31, 933054658), (61, 474175318), (62, 466527329), (122, 237087659), (1891, 15295978), (3782, 7647989)]