42819566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18797}}^1$

素因数の和:18883

約数の個数: 16

約数和(自身を含む): 69026256

約数和(自身を除く): 26206690

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 18797, 37594, 319549, 639098, 1259399, 2518798, 21409783, 42819566]

約数ペア:

[(1, 42819566), (2, 21409783), (17, 2518798), (34, 1259399), (67, 639098), (134, 319549), (1139, 37594), (2278, 18797)]