14867290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 27878400

約数和(自身を除く): 13011110

約数列:

[1, 2, 5, 10, 31, 62, 155, 199, 241, 310, 398, 482, 995, 1205, 1990, 2410, 6169, 7471, 12338, 14942, 30845, 37355, 47959, 61690, 74710, 95918, 239795, 479590, 1486729, 2973458, 7433645, 14867290]

約数ペア:

[(1, 14867290), (2, 7433645), (5, 2973458), (10, 1486729), (31, 479590), (62, 239795), (155, 95918), (199, 74710), (241, 61690), (310, 47959), (398, 37355), (482, 30845), (995, 14942), (1205, 12338), (1990, 7471), (2410, 6169)]