28565520474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1271953}}^1$

素因数の和:1272174

約数の個数: 32

約数和(自身を含む): 60443254080

約数和(自身を除く): 31877733606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 7486, 11229, 22458, 1271953, 2543906, 3815859, 7631718, 24167107, 48334214, 72501321, 145002642, 250574741, 501149482, 751724223, 1503448446, 4760920079, 9521840158, 14282760237, 28565520474]

約数ペア:

[(1, 28565520474), (2, 14282760237), (3, 9521840158), (6, 4760920079), (19, 1503448446), (38, 751724223), (57, 501149482), (114, 250574741), (197, 145002642), (394, 72501321), (591, 48334214), (1182, 24167107), (3743, 7631718), (7486, 3815859), (11229, 2543906), (22458, 1271953)]