82287478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1609}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 152550720

約数和(自身を除く): 70263242

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1609, 1967, 3218, 3653, 3934, 7306, 11263, 20917, 22526, 25571, 41834, 51142, 146419, 292838, 452129, 904258, 3164903, 5877677, 6329806, 11755354, 41143739, 82287478]

約数ペア:

[(1, 82287478), (2, 41143739), (7, 11755354), (13, 6329806), (14, 5877677), (26, 3164903), (91, 904258), (182, 452129), (281, 292838), (562, 146419), (1609, 51142), (1967, 41834), (3218, 25571), (3653, 22526), (3934, 20917), (7306, 11263)]