41781104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{153607}}^1$

素因数の和:153632

約数の個数: 20

約数和(自身を含む): 85713264

約数和(自身を除く): 43932160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 153607, 307214, 614428, 1228856, 2457712, 2611319, 5222638, 10445276, 20890552, 41781104]

約数ペア:

[(1, 41781104), (2, 20890552), (4, 10445276), (8, 5222638), (16, 2611319), (17, 2457712), (34, 1228856), (68, 614428), (136, 307214), (272, 153607)]