1937744

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 20

約数和(自身を含む): 3782496

約数和(自身を除く): 1844752

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 743, 1304, 1486, 2608, 2972, 5944, 11888, 121109, 242218, 484436, 968872, 1937744]

約数ペア:

[(1, 1937744), (2, 968872), (4, 484436), (8, 242218), (16, 121109), (163, 11888), (326, 5944), (652, 2972), (743, 2608), (1304, 1486)]