4189388624

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{863}}^1\times {\mathrm{2389}}^1$

素因数の和:3387

約数の個数: 40

約数和(自身を含む): 8193761280

約数和(自身を除く): 4004372656

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 863, 1016, 1726, 2032, 2389, 3452, 4778, 6904, 9556, 13808, 19112, 38224, 109601, 219202, 303403, 438404, 606806, 876808, 1213612, 1753616, 2061707, 2427224, 4123414, 4854448, 8246828, 16493656, 32987312, 261836789, 523673578, 1047347156, 2094694312, 4189388624]

約数ペア:

[(1, 4189388624), (2, 2094694312), (4, 1047347156), (8, 523673578), (16, 261836789), (127, 32987312), (254, 16493656), (508, 8246828), (863, 4854448), (1016, 4123414), (1726, 2427224), (2032, 2061707), (2389, 1753616), (3452, 1213612), (4778, 876808), (6904, 606806), (9556, 438404), (13808, 303403), (19112, 219202), (38224, 109601)]