5156886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 11865600

約数和(自身を除く): 6708714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 617, 1194, 1234, 1393, 1851, 2786, 3702, 4179, 4319, 8358, 8638, 12957, 25914, 122783, 245566, 368349, 736698, 859481, 1718962, 2578443, 5156886]

約数ペア:

[(1, 5156886), (2, 2578443), (3, 1718962), (6, 859481), (7, 736698), (14, 368349), (21, 245566), (42, 122783), (199, 25914), (398, 12957), (597, 8638), (617, 8358), (1194, 4319), (1234, 4179), (1393, 3702), (1851, 2786)]