20074002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4219}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 43955520

約数和(自身を除く): 23881518

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4219, 4758, 8438, 12657, 25314, 54847, 109694, 164541, 257359, 329082, 514718, 772077, 1544154, 3345667, 6691334, 10037001, 20074002]

約数ペア:

[(1, 20074002), (2, 10037001), (3, 6691334), (6, 3345667), (13, 1544154), (26, 772077), (39, 514718), (61, 329082), (78, 257359), (122, 164541), (183, 109694), (366, 54847), (793, 25314), (1586, 12657), (2379, 8438), (4219, 4758)]