1386550082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{54679}}^1$

素因数の和:55121

約数の個数: 16

約数和(自身を含む): 2152204800

約数和(自身を除く): 765654718

約数列:

[1, 2, 31, 62, 409, 818, 12679, 25358, 54679, 109358, 1695049, 3390098, 22363711, 44727422, 693275041, 1386550082]

約数ペア:

[(1, 1386550082), (2, 693275041), (31, 44727422), (62, 22363711), (409, 3390098), (818, 1695049), (12679, 109358), (25358, 54679)]