9121196

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 10232404

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 239, 329, 406, 478, 658, 812, 956, 1316, 1363, 1673, 2726, 3346, 5452, 6692, 6931, 9541, 11233, 13862, 19082, 22466, 27724, 38164, 44932, 48517, 78631, 97034, 157262, 194068, 314524, 325757, 651514, 1303028, 2280299, 4560598, 9121196]

約数ペア:

[(1, 9121196), (2, 4560598), (4, 2280299), (7, 1303028), (14, 651514), (28, 325757), (29, 314524), (47, 194068), (58, 157262), (94, 97034), (116, 78631), (188, 48517), (203, 44932), (239, 38164), (329, 27724), (406, 22466), (478, 19082), (658, 13862), (812, 11233), (956, 9541), (1316, 6931), (1363, 6692), (1673, 5452), (2726, 3346)]