3406928

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 7945920

約数和(自身を除く): 4538992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1601, 2128, 3202, 6404, 11207, 12808, 22414, 25616, 30419, 44828, 60838, 89656, 121676, 179312, 212933, 243352, 425866, 486704, 851732, 1703464, 3406928]

約数ペア:

[(1, 3406928), (2, 1703464), (4, 851732), (7, 486704), (8, 425866), (14, 243352), (16, 212933), (19, 179312), (28, 121676), (38, 89656), (56, 60838), (76, 44828), (112, 30419), (133, 25616), (152, 22414), (266, 12808), (304, 11207), (532, 6404), (1064, 3202), (1601, 2128)]