34287302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 61132800

約数和(自身を除く): 26845498

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 397, 398, 434, 794, 1393, 2779, 2786, 5558, 6169, 12307, 12338, 24614, 43183, 79003, 86149, 86366, 158006, 172298, 553021, 1106042, 2449093, 4898186, 17143651, 34287302]

約数ペア:

[(1, 34287302), (2, 17143651), (7, 4898186), (14, 2449093), (31, 1106042), (62, 553021), (199, 172298), (217, 158006), (397, 86366), (398, 86149), (434, 79003), (794, 43183), (1393, 24614), (2779, 12338), (2786, 12307), (5558, 6169)]