4003168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9646

約数の個数: 24

約数和(自身を含む): 8488368

約数和(自身を除く): 4485200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9623, 19246, 38492, 76984, 125099, 153968, 250198, 307936, 500396, 1000792, 2001584, 4003168]

約数ペア:

[(1, 4003168), (2, 2001584), (4, 1000792), (8, 500396), (13, 307936), (16, 250198), (26, 153968), (32, 125099), (52, 76984), (104, 38492), (208, 19246), (416, 9623)]