4980565576

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1458011}}^1$

素因数の和:1458085

約数の個数: 32

約数和(自身を含む): 10847609280

約数和(自身を除く): 5867043704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 1458011, 2916022, 5832044, 10206077, 11664088, 20412154, 40824308, 81648616, 88938671, 177877342, 355754684, 622570697, 711509368, 1245141394, 2490282788, 4980565576]

約数ペア:

[(1, 4980565576), (2, 2490282788), (4, 1245141394), (7, 711509368), (8, 622570697), (14, 355754684), (28, 177877342), (56, 88938671), (61, 81648616), (122, 40824308), (244, 20412154), (427, 11664088), (488, 10206077), (854, 5832044), (1708, 2916022), (3416, 1458011)]