13370414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1063}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 21194880

約数和(自身を除く): 7824466

約数列:

[1, 2, 19, 38, 331, 662, 1063, 2126, 6289, 12578, 20197, 40394, 351853, 703706, 6685207, 13370414]

約数ペア:

[(1, 13370414), (2, 6685207), (19, 703706), (38, 351853), (331, 40394), (662, 20197), (1063, 12578), (2126, 6289)]