37990690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3389}}^1$

素因数の和:3474

約数の個数: 32

約数和(自身を含む): 73224000

約数和(自身を除く): 35233310

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 3389, 5605, 6778, 11210, 16945, 33890, 64391, 128782, 199951, 321955, 399902, 643910, 999755, 1999510, 3799069, 7598138, 18995345, 37990690]

約数ペア:

[(1, 37990690), (2, 18995345), (5, 7598138), (10, 3799069), (19, 1999510), (38, 999755), (59, 643910), (95, 399902), (118, 321955), (190, 199951), (295, 128782), (590, 64391), (1121, 33890), (2242, 16945), (3389, 11210), (5605, 6778)]