13087308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 33668096

約数和(自身を除く): 20580788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 1951, 2236, 3354, 3902, 5853, 6708, 7804, 11706, 23412, 25363, 50726, 76089, 83893, 101452, 152178, 167786, 251679, 304356, 335572, 503358, 1006716, 1090609, 2181218, 3271827, 4362436, 6543654, 13087308]

約数ペア:

[(1, 13087308), (2, 6543654), (3, 4362436), (4, 3271827), (6, 2181218), (12, 1090609), (13, 1006716), (26, 503358), (39, 335572), (43, 304356), (52, 251679), (78, 167786), (86, 152178), (129, 101452), (156, 83893), (172, 76089), (258, 50726), (516, 25363), (559, 23412), (1118, 11706), (1677, 7804), (1951, 6708), (2236, 5853), (3354, 3902)]