21182062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16319}}^1$

素因数の和:16391

約数の個数: 16

約数和(自身を含む): 35251200

約数和(自身を除く): 14069138

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 16319, 32638, 179509, 359018, 962821, 1925642, 10591031, 21182062]

約数ペア:

[(1, 21182062), (2, 10591031), (11, 1925642), (22, 962821), (59, 359018), (118, 179509), (649, 32638), (1298, 16319)]