97477328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{468641}}^1$

素因数の和:468662

約数の個数: 20

約数和(自身を含む): 203390628

約数和(自身を除く): 105913300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 468641, 937282, 1874564, 3749128, 6092333, 7498256, 12184666, 24369332, 48738664, 97477328]

約数ペア:

[(1, 97477328), (2, 48738664), (4, 24369332), (8, 12184666), (13, 7498256), (16, 6092333), (26, 3749128), (52, 1874564), (104, 937282), (208, 468641)]