16018064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52691}}^1$

素因数の和:52718

約数の個数: 20

約数和(自身を含む): 32669040

約数和(自身を除く): 16650976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52691, 105382, 210764, 421528, 843056, 1001129, 2002258, 4004516, 8009032, 16018064]

約数ペア:

[(1, 16018064), (2, 8009032), (4, 4004516), (8, 2002258), (16, 1001129), (19, 843056), (38, 421528), (76, 210764), (152, 105382), (304, 52691)]