9904812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 25546752

約数和(自身を除く): 15641940

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2111, 2346, 4222, 4692, 6333, 8444, 12666, 25332, 35887, 48553, 71774, 97106, 107661, 143548, 145659, 194212, 215322, 291318, 430644, 582636, 825401, 1650802, 2476203, 3301604, 4952406, 9904812]

約数ペア:

[(1, 9904812), (2, 4952406), (3, 3301604), (4, 2476203), (6, 1650802), (12, 825401), (17, 582636), (23, 430644), (34, 291318), (46, 215322), (51, 194212), (68, 145659), (69, 143548), (92, 107661), (102, 97106), (138, 71774), (204, 48553), (276, 35887), (391, 25332), (782, 12666), (1173, 8444), (1564, 6333), (2111, 4692), (2346, 4222)]