12466391042

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4220173}}^1$

素因数の和:4220393

約数の個数: 16

約数和(自身を含む): 21472245312

約数和(自身を除く): 9005854270

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 4220173, 8440346, 29541211, 59082422, 890456503, 1780913006, 6233195521, 12466391042]

約数ペア:

[(1, 12466391042), (2, 6233195521), (7, 1780913006), (14, 890456503), (211, 59082422), (422, 29541211), (1477, 8440346), (2954, 4220173)]