2785408

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 5679360

約数和(自身を除く): 2893952

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 463, 752, 926, 1504, 1852, 3008, 3704, 6016, 7408, 14816, 21761, 29632, 43522, 59264, 87044, 174088, 348176, 696352, 1392704, 2785408]

約数ペア:

[(1, 2785408), (2, 1392704), (4, 696352), (8, 348176), (16, 174088), (32, 87044), (47, 59264), (64, 43522), (94, 29632), (128, 21761), (188, 14816), (376, 7408), (463, 6016), (752, 3704), (926, 3008), (1504, 1852)]