16404492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8089}}^1$

素因数の和:8122

約数の個数: 36

約数和(自身を含む): 41453160

約数和(自身を除く): 25048668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 8089, 16178, 24267, 32356, 48534, 97068, 105157, 210314, 315471, 420628, 630942, 1261884, 1367041, 2734082, 4101123, 5468164, 8202246, 16404492]

約数ペア:

[(1, 16404492), (2, 8202246), (3, 5468164), (4, 4101123), (6, 2734082), (12, 1367041), (13, 1261884), (26, 630942), (39, 420628), (52, 315471), (78, 210314), (156, 105157), (169, 97068), (338, 48534), (507, 32356), (676, 24267), (1014, 16178), (2028, 8089)]