16203304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{155801}}^1$

素因数の和:155820

約数の個数: 16

約数和(自身を含む): 32718420

約数和(自身を除く): 16515116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 155801, 311602, 623204, 1246408, 2025413, 4050826, 8101652, 16203304]

約数ペア:

[(1, 16203304), (2, 8101652), (4, 4050826), (8, 2025413), (13, 1246408), (26, 623204), (52, 311602), (104, 155801)]