13689804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 34025600

約数和(自身を除く): 20335796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 619, 1164, 1238, 1843, 1857, 2476, 3686, 3714, 5529, 7372, 7428, 11058, 11761, 22116, 23522, 35283, 47044, 60043, 70566, 120086, 141132, 180129, 240172, 360258, 720516, 1140817, 2281634, 3422451, 4563268, 6844902, 13689804]

約数ペア:

[(1, 13689804), (2, 6844902), (3, 4563268), (4, 3422451), (6, 2281634), (12, 1140817), (19, 720516), (38, 360258), (57, 240172), (76, 180129), (97, 141132), (114, 120086), (194, 70566), (228, 60043), (291, 47044), (388, 35283), (582, 23522), (619, 22116), (1164, 11761), (1238, 11058), (1843, 7428), (1857, 7372), (2476, 5529), (3686, 3714)]