12663462

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 18362778

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2267, 2793, 4534, 5586, 6801, 13602, 15869, 31738, 43073, 47607, 86146, 95214, 111083, 129219, 222166, 258438, 301511, 333249, 603022, 666498, 904533, 1809066, 2110577, 4221154, 6331731, 12663462]

約数ペア:

[(1, 12663462), (2, 6331731), (3, 4221154), (6, 2110577), (7, 1809066), (14, 904533), (19, 666498), (21, 603022), (38, 333249), (42, 301511), (49, 258438), (57, 222166), (98, 129219), (114, 111083), (133, 95214), (147, 86146), (266, 47607), (294, 43073), (399, 31738), (798, 15869), (931, 13602), (1862, 6801), (2267, 5586), (2793, 4534)]