8419334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 16436736

約数和(自身を除く): 8017402

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2377, 3542, 4754, 16639, 26147, 33278, 52294, 54671, 109342, 183029, 366058, 382697, 601381, 765394, 1202762, 4209667, 8419334]

約数ペア:

[(1, 8419334), (2, 4209667), (7, 1202762), (11, 765394), (14, 601381), (22, 382697), (23, 366058), (46, 183029), (77, 109342), (154, 54671), (161, 52294), (253, 33278), (322, 26147), (506, 16639), (1771, 4754), (2377, 3542)]