15429148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 32405184

約数和(自身を除く): 16976036

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 281, 371, 518, 562, 742, 1036, 1124, 1484, 1961, 1967, 3922, 3934, 7844, 7868, 10397, 13727, 14893, 20794, 27454, 29786, 41588, 54908, 59572, 72779, 104251, 145558, 208502, 291116, 417004, 551041, 1102082, 2204164, 3857287, 7714574, 15429148]

約数ペア:

[(1, 15429148), (2, 7714574), (4, 3857287), (7, 2204164), (14, 1102082), (28, 551041), (37, 417004), (53, 291116), (74, 208502), (106, 145558), (148, 104251), (212, 72779), (259, 59572), (281, 54908), (371, 41588), (518, 29786), (562, 27454), (742, 20794), (1036, 14893), (1124, 13727), (1484, 10397), (1961, 7868), (1967, 7844), (3922, 3934)]