22319778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4770

約数の個数: 32

約数和(自身を含む): 48871872

約数和(自身を除く): 26552094

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4691, 4758, 9382, 14073, 28146, 60983, 121966, 182949, 286151, 365898, 572302, 858453, 1716906, 3719963, 7439926, 11159889, 22319778]

約数ペア:

[(1, 22319778), (2, 11159889), (3, 7439926), (6, 3719963), (13, 1716906), (26, 858453), (39, 572302), (61, 365898), (78, 286151), (122, 182949), (183, 121966), (366, 60983), (793, 28146), (1586, 14073), (2379, 9382), (4691, 4758)]