13005594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 32415552

約数和(自身を除く): 19409958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 443, 466, 699, 886, 1329, 1398, 1631, 2097, 2658, 3101, 3262, 3987, 4194, 4893, 6202, 7974, 9303, 9786, 14679, 18606, 27909, 29358, 55818, 103219, 206438, 309657, 619314, 722533, 928971, 1445066, 1857942, 2167599, 4335198, 6502797, 13005594]

約数ペア:

[(1, 13005594), (2, 6502797), (3, 4335198), (6, 2167599), (7, 1857942), (9, 1445066), (14, 928971), (18, 722533), (21, 619314), (42, 309657), (63, 206438), (126, 103219), (233, 55818), (443, 29358), (466, 27909), (699, 18606), (886, 14679), (1329, 9786), (1398, 9303), (1631, 7974), (2097, 6202), (2658, 4893), (3101, 4194), (3262, 3987)]