19831946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 10770934

約数列:

[1, 2, 41, 82, 367, 659, 734, 1318, 15047, 27019, 30094, 54038, 241853, 483706, 9915973, 19831946]

約数ペア:

[(1, 19831946), (2, 9915973), (41, 483706), (82, 241853), (367, 54038), (659, 30094), (734, 27019), (1318, 15047)]