9367199420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20363477}}^1$

素因数の和:20363509

約数の個数: 24

約数和(自身を含む): 20526385824

約数和(自身を除く): 11159186404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20363477, 40726954, 81453908, 101817385, 203634770, 407269540, 468359971, 936719942, 1873439884, 2341799855, 4683599710, 9367199420]

約数ペア:

[(1, 9367199420), (2, 4683599710), (4, 2341799855), (5, 1873439884), (10, 936719942), (20, 468359971), (23, 407269540), (46, 203634770), (92, 101817385), (115, 81453908), (230, 40726954), (460, 20363477)]