2397486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 5902848

約数和(自身を除く): 3505362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 4391, 8782, 13173, 26346, 30737, 57083, 61474, 92211, 114166, 171249, 184422, 342498, 399581, 799162, 1198743, 2397486]

約数ペア:

[(1, 2397486), (2, 1198743), (3, 799162), (6, 399581), (7, 342498), (13, 184422), (14, 171249), (21, 114166), (26, 92211), (39, 61474), (42, 57083), (78, 30737), (91, 26346), (182, 13173), (273, 8782), (546, 4391)]