23471390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1367}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 45209664

約数和(自身を除く): 21738274

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1367, 1717, 2734, 3434, 6835, 8585, 13670, 17170, 23239, 46478, 116195, 138067, 232390, 276134, 690335, 1380670, 2347139, 4694278, 11735695, 23471390]

約数ペア:

[(1, 23471390), (2, 11735695), (5, 4694278), (10, 2347139), (17, 1380670), (34, 690335), (85, 276134), (101, 232390), (170, 138067), (202, 116195), (505, 46478), (1010, 23239), (1367, 17170), (1717, 13670), (2734, 8585), (3434, 6835)]