19346342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 29970864

約数和(自身を除く): 10624522

約数列:

[1, 2, 41, 82, 131, 262, 1801, 3602, 5371, 10742, 73841, 147682, 235931, 471862, 9673171, 19346342]

約数ペア:

[(1, 19346342), (2, 9673171), (41, 471862), (82, 235931), (131, 147682), (262, 73841), (1801, 10742), (3602, 5371)]