17130736

素因数分解:

$2^4\times 7^1\times {\mathrm{152953}}^1$

素因数の和:152968

約数の個数: 20

約数和(自身を含む): 37932592

約数和(自身を除く): 20801856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 152953, 305906, 611812, 1070671, 1223624, 2141342, 2447248, 4282684, 8565368, 17130736]

約数ペア:

[(1, 17130736), (2, 8565368), (4, 4282684), (7, 2447248), (8, 2141342), (14, 1223624), (16, 1070671), (28, 611812), (56, 305906), (112, 152953)]