1954472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18793}}^1$

素因数の和:18812

約数の個数: 16

約数和(自身を含む): 3946740

約数和(自身を除く): 1992268

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18793, 37586, 75172, 150344, 244309, 488618, 977236, 1954472]

約数ペア:

[(1, 1954472), (2, 977236), (4, 488618), (8, 244309), (13, 150344), (26, 75172), (52, 37586), (104, 18793)]