17664322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 30159360

約数和(自身を除く): 12495038

約数列:

[1, 2, 13, 23, 26, 46, 109, 218, 271, 299, 542, 598, 1417, 2507, 2834, 3523, 5014, 6233, 7046, 12466, 29539, 32591, 59078, 65182, 81029, 162058, 384007, 679397, 768014, 1358794, 8832161, 17664322]

約数ペア:

[(1, 17664322), (2, 8832161), (13, 1358794), (23, 768014), (26, 679397), (46, 384007), (109, 162058), (218, 81029), (271, 65182), (299, 59078), (542, 32591), (598, 29539), (1417, 12466), (2507, 7046), (2834, 6233), (3523, 5014)]