974780944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2100821}}^1$

素因数の和:2100858

約数の個数: 20

約数和(自身を含む): 1953764460

約数和(自身を除く): 978983516

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2100821, 4201642, 8403284, 16806568, 33613136, 60923809, 121847618, 243695236, 487390472, 974780944]

約数ペア:

[(1, 974780944), (2, 487390472), (4, 243695236), (8, 121847618), (16, 60923809), (29, 33613136), (58, 16806568), (116, 8403284), (232, 4201642), (464, 2100821)]