4690494431

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 5503196160

約数和(自身を除く): 812701729

約数列:

[1, 7, 109, 131, 167, 281, 763, 917, 1169, 1967, 14279, 18203, 21877, 30629, 36811, 46927, 99953, 127421, 153139, 214403, 257677, 328489, 2384593, 4012399, 5115043, 6147437, 16692151, 28086793, 35805301, 43032059, 670070633, 4690494431]

約数ペア:

[(1, 4690494431), (7, 670070633), (109, 43032059), (131, 35805301), (167, 28086793), (281, 16692151), (763, 6147437), (917, 5115043), (1169, 4012399), (1967, 2384593), (14279, 328489), (18203, 257677), (21877, 214403), (30629, 153139), (36811, 127421), (46927, 99953)]