7831096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 18708480

約数和(自身を除く): 10877384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 347, 364, 403, 434, 694, 728, 806, 868, 1388, 1612, 1736, 2429, 2776, 2821, 3224, 4511, 4858, 5642, 9022, 9716, 10757, 11284, 18044, 19432, 21514, 22568, 31577, 36088, 43028, 63154, 75299, 86056, 126308, 139841, 150598, 252616, 279682, 301196, 559364, 602392, 978887, 1118728, 1957774, 3915548, 7831096]

約数ペア:

[(1, 7831096), (2, 3915548), (4, 1957774), (7, 1118728), (8, 978887), (13, 602392), (14, 559364), (26, 301196), (28, 279682), (31, 252616), (52, 150598), (56, 139841), (62, 126308), (91, 86056), (104, 75299), (124, 63154), (182, 43028), (217, 36088), (248, 31577), (347, 22568), (364, 21514), (403, 19432), (434, 18044), (694, 11284), (728, 10757), (806, 9716), (868, 9022), (1388, 5642), (1612, 4858), (1736, 4511), (2429, 3224), (2776, 2821)]