22478041552

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{10254581}}^1$

素因数の和:10254726

約数の個数: 20

約数和(自身を含む): 43869101796

約数和(自身を除く): 21391060244

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 10254581, 20509162, 41018324, 82036648, 164073296, 1404877597, 2809755194, 5619510388, 11239020776, 22478041552]

約数ペア:

[(1, 22478041552), (2, 11239020776), (4, 5619510388), (8, 2809755194), (16, 1404877597), (137, 164073296), (274, 82036648), (548, 41018324), (1096, 20509162), (2192, 10254581)]