20096186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 34974720

約数和(自身を除く): 14878534

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 367, 418, 734, 1441, 2489, 2882, 4037, 4978, 6973, 8074, 13946, 27379, 48077, 54758, 76703, 96154, 153406, 528847, 913463, 1057694, 1826926, 10048093, 20096186]

約数ペア:

[(1, 20096186), (2, 10048093), (11, 1826926), (19, 1057694), (22, 913463), (38, 528847), (131, 153406), (209, 96154), (262, 76703), (367, 54758), (418, 48077), (734, 27379), (1441, 13946), (2489, 8074), (2882, 6973), (4037, 4978)]