23171884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 43243200

約数和(自身を除く): 20071316

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2287, 2533, 4574, 5066, 9148, 10132, 38879, 77758, 155516, 340763, 681526, 1363052, 5792971, 11585942, 23171884]

約数ペア:

[(1, 23171884), (2, 11585942), (4, 5792971), (17, 1363052), (34, 681526), (68, 340763), (149, 155516), (298, 77758), (596, 38879), (2287, 10132), (2533, 9148), (4574, 5066)]