13267070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42797}}^1$

素因数の和:42835

約数の個数: 16

約数和(自身を含む): 24651648

約数和(自身を除く): 11384578

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 42797, 85594, 213985, 427970, 1326707, 2653414, 6633535, 13267070]

約数ペア:

[(1, 13267070), (2, 6633535), (5, 2653414), (10, 1326707), (31, 427970), (62, 213985), (155, 85594), (310, 42797)]