4792190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 9386496

約数和(自身を除く): 4594306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 193, 382, 386, 955, 965, 1910, 1930, 2483, 2509, 4966, 5018, 12415, 12545, 24830, 25090, 36863, 73726, 184315, 368630, 479219, 958438, 2396095, 4792190]

約数ペア:

[(1, 4792190), (2, 2396095), (5, 958438), (10, 479219), (13, 368630), (26, 184315), (65, 73726), (130, 36863), (191, 25090), (193, 24830), (382, 12545), (386, 12415), (955, 5018), (965, 4966), (1910, 2509), (1930, 2483)]