23754220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{24239}}^1$

素因数の和:24262

約数の個数: 36

約数和(自身を含む): 58030560

約数和(自身を除く): 34276340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 24239, 48478, 96956, 121195, 169673, 242390, 339346, 484780, 678692, 848365, 1187711, 1696730, 2375422, 3393460, 4750844, 5938555, 11877110, 23754220]

約数ペア:

[(1, 23754220), (2, 11877110), (4, 5938555), (5, 4750844), (7, 3393460), (10, 2375422), (14, 1696730), (20, 1187711), (28, 848365), (35, 678692), (49, 484780), (70, 339346), (98, 242390), (140, 169673), (196, 121195), (245, 96956), (490, 48478), (980, 24239)]