9746480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5333

約数の個数: 40

約数和(自身を含む): 23650272

約数和(自身を除く): 13903792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5297, 10594, 21188, 26485, 42376, 52970, 84752, 105940, 121831, 211880, 243662, 423760, 487324, 609155, 974648, 1218310, 1949296, 2436620, 4873240, 9746480]

約数ペア:

[(1, 9746480), (2, 4873240), (4, 2436620), (5, 1949296), (8, 1218310), (10, 974648), (16, 609155), (20, 487324), (23, 423760), (40, 243662), (46, 211880), (80, 121831), (92, 105940), (115, 84752), (184, 52970), (230, 42376), (368, 26485), (460, 21188), (920, 10594), (1840, 5297)]