13771212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12611}}^1$

素因数の和:12638

約数の個数: 48

約数和(自身を含む): 39551232

約数和(自身を除く): 25780020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 12611, 25222, 37833, 50444, 75666, 88277, 151332, 163943, 176554, 264831, 327886, 353108, 491829, 529662, 655772, 983658, 1059324, 1147601, 1967316, 2295202, 3442803, 4590404, 6885606, 13771212]

約数ペア:

[(1, 13771212), (2, 6885606), (3, 4590404), (4, 3442803), (6, 2295202), (7, 1967316), (12, 1147601), (13, 1059324), (14, 983658), (21, 655772), (26, 529662), (28, 491829), (39, 353108), (42, 327886), (52, 264831), (78, 176554), (84, 163943), (91, 151332), (156, 88277), (182, 75666), (273, 50444), (364, 37833), (546, 25222), (1092, 12611)]