12193454

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 24303888

約数和(自身を除く): 12110434

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 563, 637, 833, 1126, 1274, 1547, 1666, 3094, 3941, 7319, 7882, 9571, 10829, 14638, 19142, 21658, 27587, 51233, 55174, 66997, 102466, 124423, 133994, 248846, 358631, 468979, 717262, 870961, 937958, 1741922, 6096727, 12193454]

約数ペア:

[(1, 12193454), (2, 6096727), (7, 1741922), (13, 937958), (14, 870961), (17, 717262), (26, 468979), (34, 358631), (49, 248846), (91, 133994), (98, 124423), (119, 102466), (182, 66997), (221, 55174), (238, 51233), (442, 27587), (563, 21658), (637, 19142), (833, 14638), (1126, 10829), (1274, 9571), (1547, 7882), (1666, 7319), (3094, 3941)]