472637382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{17393}}^1$

素因数の和:18052

約数の個数: 32

約数和(自身を含む): 1082045952

約数和(自身を除く): 609408570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 9058, 13587, 17393, 27174, 34786, 52179, 104358, 121751, 243502, 365253, 730506, 11253271, 22506542, 33759813, 67519626, 78772897, 157545794, 236318691, 472637382]

約数ペア:

[(1, 472637382), (2, 236318691), (3, 157545794), (6, 78772897), (7, 67519626), (14, 33759813), (21, 22506542), (42, 11253271), (647, 730506), (1294, 365253), (1941, 243502), (3882, 121751), (4529, 104358), (9058, 52179), (13587, 34786), (17393, 27174)]