6416930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3797}}^1$

素因数の和:3830

約数の個数: 24

約数和(自身を含む): 12510612

約数和(自身を除く): 6093682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3797, 7594, 18985, 37970, 49361, 98722, 246805, 493610, 641693, 1283386, 3208465, 6416930]

約数ペア:

[(1, 6416930), (2, 3208465), (5, 1283386), (10, 641693), (13, 493610), (26, 246805), (65, 98722), (130, 49361), (169, 37970), (338, 18985), (845, 7594), (1690, 3797)]