412345154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{91673}}^1$

素因数の和:91861

約数の個数: 16

約数和(自身を含む): 669953592

約数和(自身を除く): 257608438

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 91673, 183346, 1191749, 2383498, 15859429, 31718858, 206172577, 412345154]

約数ペア:

[(1, 412345154), (2, 206172577), (13, 31718858), (26, 15859429), (173, 2383498), (346, 1191749), (2249, 183346), (4498, 91673)]