7406672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5115

約数の個数: 40

約数和(自身を含む): 17665536

約数和(自身を除く): 10258864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 5087, 10174, 20348, 35609, 40696, 66131, 71218, 81392, 132262, 142436, 264524, 284872, 462917, 529048, 569744, 925834, 1058096, 1851668, 3703336, 7406672]

約数ペア:

[(1, 7406672), (2, 3703336), (4, 1851668), (7, 1058096), (8, 925834), (13, 569744), (14, 529048), (16, 462917), (26, 284872), (28, 264524), (52, 142436), (56, 132262), (91, 81392), (104, 71218), (112, 66131), (182, 40696), (208, 35609), (364, 20348), (728, 10174), (1456, 5087)]