9904852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 18597600

約数和(自身を除く): 8692748

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 2459, 4028, 4918, 9836, 46721, 93442, 130327, 186884, 260654, 521308, 2476213, 4952426, 9904852]

約数ペア:

[(1, 9904852), (2, 4952426), (4, 2476213), (19, 521308), (38, 260654), (53, 186884), (76, 130327), (106, 93442), (212, 46721), (1007, 9836), (2014, 4918), (2459, 4028)]