8223314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 14376960

約数和(自身を除く): 6153646

約数列:

[1, 2, 11, 19, 22, 38, 103, 191, 206, 209, 382, 418, 1133, 1957, 2101, 2266, 3629, 3914, 4202, 7258, 19673, 21527, 39346, 39919, 43054, 79838, 216403, 373787, 432806, 747574, 4111657, 8223314]

約数ペア:

[(1, 8223314), (2, 4111657), (11, 747574), (19, 432806), (22, 373787), (38, 216403), (103, 79838), (191, 43054), (206, 39919), (209, 39346), (382, 21527), (418, 19673), (1133, 7258), (1957, 4202), (2101, 3914), (2266, 3629)]