8399122508

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1\times {\mathrm{3617}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 16921820160

約数和(自身を除く): 8522697652

約数列:

[1, 2, 4, 7, 14, 28, 239, 347, 478, 694, 956, 1388, 1673, 2429, 3346, 3617, 4858, 6692, 7234, 9716, 14468, 25319, 50638, 82933, 101276, 165866, 331732, 580531, 864463, 1161062, 1255099, 1728926, 2322124, 2510198, 3457852, 5020396, 6051241, 8785693, 12102482, 17571386, 24204964, 35142772, 299968661, 599937322, 1199874644, 2099780627, 4199561254, 8399122508]

約数ペア:

[(1, 8399122508), (2, 4199561254), (4, 2099780627), (7, 1199874644), (14, 599937322), (28, 299968661), (239, 35142772), (347, 24204964), (478, 17571386), (694, 12102482), (956, 8785693), (1388, 6051241), (1673, 5020396), (2429, 3457852), (3346, 2510198), (3617, 2322124), (4858, 1728926), (6692, 1255099), (7234, 1161062), (9716, 864463), (14468, 580531), (25319, 331732), (50638, 165866), (82933, 101276)]