40524940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119191}}^1$

素因数の和:119217

約数の個数: 24

約数和(自身を含む): 90109152

約数和(自身を除く): 49584212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 119191, 238382, 476764, 595955, 1191910, 2026247, 2383820, 4052494, 8104988, 10131235, 20262470, 40524940]

約数ペア:

[(1, 40524940), (2, 20262470), (4, 10131235), (5, 8104988), (10, 4052494), (17, 2383820), (20, 2026247), (34, 1191910), (68, 595955), (85, 476764), (170, 238382), (340, 119191)]