20223504008

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{5531593}}^1$

素因数の和:5532056

約数の個数: 16

約数和(自身を含む): 38002050780

約数和(自身を除く): 17778546772

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 5531593, 11063186, 22126372, 44252744, 2527938001, 5055876002, 10111752004, 20223504008]

約数ペア:

[(1, 20223504008), (2, 10111752004), (4, 5055876002), (8, 2527938001), (457, 44252744), (914, 22126372), (1828, 11063186), (3656, 5531593)]