38391642

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{2089}}^1$

素因数の和:3118

約数の個数: 24

約数和(自身を含む): 83303220

約数和(自身を除く): 44911578

約数列:

[1, 2, 3, 6, 9, 18, 1021, 2042, 2089, 3063, 4178, 6126, 6267, 9189, 12534, 18378, 18801, 37602, 2132869, 4265738, 6398607, 12797214, 19195821, 38391642]

約数ペア:

[(1, 38391642), (2, 19195821), (3, 12797214), (6, 6398607), (9, 4265738), (18, 2132869), (1021, 37602), (2042, 18801), (2089, 18378), (3063, 12534), (4178, 9189), (6126, 6267)]