42378694

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{739}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 64974960

約数和(自身を除く): 22596266

約数列:

[1, 2, 53, 106, 541, 739, 1082, 1478, 28673, 39167, 57346, 78334, 399799, 799598, 21189347, 42378694]

約数ペア:

[(1, 42378694), (2, 21189347), (53, 799598), (106, 399799), (541, 78334), (739, 57346), (1082, 39167), (1478, 28673)]