118626766

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3904

約数の個数: 24

約数和(自身を含む): 192216024

約数和(自身を除く): 73589258

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 3821, 7642, 15523, 31046, 72599, 145198, 164303, 328606, 1379381, 2758762, 3121757, 6243514, 59313383, 118626766]

約数ペア:

[(1, 118626766), (2, 59313383), (19, 6243514), (38, 3121757), (43, 2758762), (86, 1379381), (361, 328606), (722, 164303), (817, 145198), (1634, 72599), (3821, 31046), (7642, 15523)]