13220662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4312

約数の個数: 32

約数和(自身を含む): 25849152

約数和(自身を除く): 12628490

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4273, 8546, 29911, 55549, 59822, 72641, 111098, 145282, 388843, 508487, 777686, 944333, 1016974, 1888666, 6610331, 13220662]

約数ペア:

[(1, 13220662), (2, 6610331), (7, 1888666), (13, 1016974), (14, 944333), (17, 777686), (26, 508487), (34, 388843), (91, 145282), (119, 111098), (182, 72641), (221, 59822), (238, 55549), (442, 29911), (1547, 8546), (3094, 4273)]