39824368

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{4421}}^1$

素因数の和:4992

約数の個数: 20

約数和(自身を含む): 77314248

約数和(自身を除く): 37489880

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4421, 4504, 8842, 9008, 17684, 35368, 70736, 2489023, 4978046, 9956092, 19912184, 39824368]

約数ペア:

[(1, 39824368), (2, 19912184), (4, 9956092), (8, 4978046), (16, 2489023), (563, 70736), (1126, 35368), (2252, 17684), (4421, 9008), (4504, 8842)]