13237862378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{390751}}^1$

素因数の和:392069

約数の個数: 16

約数和(自身を含む): 21400705536

約数和(自身を除く): 8162843158

約数列:

[1, 2, 13, 26, 1303, 2606, 16939, 33878, 390751, 781502, 5079763, 10159526, 509148553, 1018297106, 6618931189, 13237862378]

約数ペア:

[(1, 13237862378), (2, 6618931189), (13, 1018297106), (26, 509148553), (1303, 10159526), (2606, 5079763), (16939, 781502), (33878, 390751)]