38002820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111773}}^1$

素因数の和:111799

約数の個数: 24

約数和(自身を含む): 84501144

約数和(自身を除く): 46498324

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 111773, 223546, 447092, 558865, 1117730, 1900141, 2235460, 3800282, 7600564, 9500705, 19001410, 38002820]

約数ペア:

[(1, 38002820), (2, 19001410), (4, 9500705), (5, 7600564), (10, 3800282), (17, 2235460), (20, 1900141), (34, 1117730), (68, 558865), (85, 447092), (170, 223546), (340, 111773)]