6861372

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1667}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 18681600

約数和(自身を除く): 11820228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1667, 2058, 3334, 4116, 5001, 6668, 10002, 11669, 20004, 23338, 35007, 46676, 70014, 81683, 140028, 163366, 245049, 326732, 490098, 571781, 980196, 1143562, 1715343, 2287124, 3430686, 6861372]

約数ペア:

[(1, 6861372), (2, 3430686), (3, 2287124), (4, 1715343), (6, 1143562), (7, 980196), (12, 571781), (14, 490098), (21, 326732), (28, 245049), (42, 163366), (49, 140028), (84, 81683), (98, 70014), (147, 46676), (196, 35007), (294, 23338), (343, 20004), (588, 11669), (686, 10002), (1029, 6668), (1372, 5001), (1667, 4116), (2058, 3334)]