3961408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 56

約数和(自身を含む): 9107424

約数和(自身を除く): 5146016

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 331, 352, 374, 544, 662, 704, 748, 1088, 1324, 1496, 2648, 2992, 3641, 5296, 5627, 5984, 7282, 10592, 11254, 11968, 14564, 21184, 22508, 29128, 45016, 58256, 61897, 90032, 116512, 123794, 180064, 233024, 247588, 360128, 495176, 990352, 1980704, 3961408]

約数ペア:

[(1, 3961408), (2, 1980704), (4, 990352), (8, 495176), (11, 360128), (16, 247588), (17, 233024), (22, 180064), (32, 123794), (34, 116512), (44, 90032), (64, 61897), (68, 58256), (88, 45016), (136, 29128), (176, 22508), (187, 21184), (272, 14564), (331, 11968), (352, 11254), (374, 10592), (544, 7282), (662, 5984), (704, 5627), (748, 5296), (1088, 3641), (1324, 2992), (1496, 2648)]