20073612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128677}}^1$

素因数の和:128697

約数の個数: 24

約数和(自身を含む): 50441776

約数和(自身を除く): 30368164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 128677, 257354, 386031, 514708, 772062, 1544124, 1672801, 3345602, 5018403, 6691204, 10036806, 20073612]

約数ペア:

[(1, 20073612), (2, 10036806), (3, 6691204), (4, 5018403), (6, 3345602), (12, 1672801), (13, 1544124), (26, 772062), (39, 514708), (52, 386031), (78, 257354), (156, 128677)]