16291884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193951}}^1$

素因数の和:193965

約数の個数: 24

約数和(自身を含む): 43445248

約数和(自身を除く): 27153364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193951, 387902, 581853, 775804, 1163706, 1357657, 2327412, 2715314, 4072971, 5430628, 8145942, 16291884]

約数ペア:

[(1, 16291884), (2, 8145942), (3, 5430628), (4, 4072971), (6, 2715314), (7, 2327412), (12, 1357657), (14, 1163706), (21, 775804), (28, 581853), (42, 387902), (84, 193951)]