402852408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2397931}}^1$

素因数の和:2397947

約数の個数: 32

約数和(自身を含む): 1151007360

約数和(自身を除く): 748154952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2397931, 4795862, 7193793, 9591724, 14387586, 16785517, 19183448, 28775172, 33571034, 50356551, 57550344, 67142068, 100713102, 134284136, 201426204, 402852408]

約数ペア:

[(1, 402852408), (2, 201426204), (3, 134284136), (4, 100713102), (6, 67142068), (7, 57550344), (8, 50356551), (12, 33571034), (14, 28775172), (21, 19183448), (24, 16785517), (28, 14387586), (42, 9591724), (56, 7193793), (84, 4795862), (168, 2397931)]