713493484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 1387362816

約数和(自身を除く): 673869332

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 353, 647, 706, 781, 1294, 1412, 1562, 2588, 3124, 3883, 7117, 7766, 14234, 15532, 25063, 28468, 45937, 50126, 91874, 100252, 183748, 228391, 275693, 456782, 505307, 551386, 913564, 1010614, 1102772, 2021228, 2512301, 5024602, 10049204, 16215761, 32431522, 64863044, 178373371, 356746742, 713493484]

約数ペア:

[(1, 713493484), (2, 356746742), (4, 178373371), (11, 64863044), (22, 32431522), (44, 16215761), (71, 10049204), (142, 5024602), (284, 2512301), (353, 2021228), (647, 1102772), (706, 1010614), (781, 913564), (1294, 551386), (1412, 505307), (1562, 456782), (2588, 275693), (3124, 228391), (3883, 183748), (7117, 100252), (7766, 91874), (14234, 50126), (15532, 45937), (25063, 28468)]