1566742996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{6229}}^1$

素因数の和:6944

約数の個数: 48

約数和(自身を含む): 3379949440

約数和(自身を除く): 1813206444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 691, 1382, 2764, 4837, 6229, 8983, 9674, 12458, 17966, 19348, 24916, 35932, 43603, 62881, 80977, 87206, 125762, 161954, 174412, 251524, 323908, 566839, 1133678, 2267356, 4304239, 8608478, 17216956, 30129673, 55955107, 60259346, 111910214, 120518692, 223820428, 391685749, 783371498, 1566742996]

約数ペア:

[(1, 1566742996), (2, 783371498), (4, 391685749), (7, 223820428), (13, 120518692), (14, 111910214), (26, 60259346), (28, 55955107), (52, 30129673), (91, 17216956), (182, 8608478), (364, 4304239), (691, 2267356), (1382, 1133678), (2764, 566839), (4837, 323908), (6229, 251524), (8983, 174412), (9674, 161954), (12458, 125762), (17966, 87206), (19348, 80977), (24916, 62881), (35932, 43603)]