12445850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2999}}^1$

素因数の和:3094

約数の個数: 24

約数和(自身を含む): 23436000

約数和(自身を除く): 10990150

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 2999, 4150, 5998, 14995, 29990, 74975, 149950, 248917, 497834, 1244585, 2489170, 6222925, 12445850]

約数ペア:

[(1, 12445850), (2, 6222925), (5, 2489170), (10, 1244585), (25, 497834), (50, 248917), (83, 149950), (166, 74975), (415, 29990), (830, 14995), (2075, 5998), (2999, 4150)]