19047792

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3929}}^1$

素因数の和:4041

約数の個数: 40

約数和(自身を含む): 49706640

約数和(自身を除く): 30658848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3929, 4848, 7858, 11787, 15716, 23574, 31432, 47148, 62864, 94296, 188592, 396829, 793658, 1190487, 1587316, 2380974, 3174632, 4761948, 6349264, 9523896, 19047792]

約数ペア:

[(1, 19047792), (2, 9523896), (3, 6349264), (4, 4761948), (6, 3174632), (8, 2380974), (12, 1587316), (16, 1190487), (24, 793658), (48, 396829), (101, 188592), (202, 94296), (303, 62864), (404, 47148), (606, 31432), (808, 23574), (1212, 15716), (1616, 11787), (2424, 7858), (3929, 4848)]