15979406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 24989040

約数和(自身を除く): 9009634

約数列:

[1, 2, 29, 58, 137, 274, 2011, 3973, 4022, 7946, 58319, 116638, 275507, 551014, 7989703, 15979406]

約数ペア:

[(1, 15979406), (2, 7989703), (29, 551014), (58, 275507), (137, 116638), (274, 58319), (2011, 7946), (3973, 4022)]