15705849692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{6577}}^1$

素因数の和:9030

約数の個数: 48

約数和(自身を含む): 31174983840

約数和(自身を除く): 15469134148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2417, 4834, 6577, 9668, 13154, 26308, 31421, 45923, 62842, 85501, 91846, 124963, 125684, 171002, 183692, 249926, 342004, 499852, 596999, 1193998, 1624519, 2387996, 3249038, 6498076, 15896609, 31793218, 63586436, 206655917, 302035571, 413311834, 604071142, 826623668, 1208142284, 3926462423, 7852924846, 15705849692]

約数ペア:

[(1, 15705849692), (2, 7852924846), (4, 3926462423), (13, 1208142284), (19, 826623668), (26, 604071142), (38, 413311834), (52, 302035571), (76, 206655917), (247, 63586436), (494, 31793218), (988, 15896609), (2417, 6498076), (4834, 3249038), (6577, 2387996), (9668, 1624519), (13154, 1193998), (26308, 596999), (31421, 499852), (45923, 342004), (62842, 249926), (85501, 183692), (91846, 171002), (124963, 125684)]