16924644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 47349120

約数和(自身を除く): 30424476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 541, 711, 869, 948, 1082, 1422, 1623, 1738, 2164, 2607, 2844, 3246, 3476, 4869, 5214, 5951, 6492, 7821, 9738, 10428, 11902, 15642, 17853, 19476, 23804, 31284, 35706, 42739, 53559, 71412, 85478, 107118, 128217, 170956, 214236, 256434, 384651, 470129, 512868, 769302, 940258, 1410387, 1538604, 1880516, 2820774, 4231161, 5641548, 8462322, 16924644]

約数ペア:

[(1, 16924644), (2, 8462322), (3, 5641548), (4, 4231161), (6, 2820774), (9, 1880516), (11, 1538604), (12, 1410387), (18, 940258), (22, 769302), (33, 512868), (36, 470129), (44, 384651), (66, 256434), (79, 214236), (99, 170956), (132, 128217), (158, 107118), (198, 85478), (237, 71412), (316, 53559), (396, 42739), (474, 35706), (541, 31284), (711, 23804), (869, 19476), (948, 17853), (1082, 15642), (1422, 11902), (1623, 10428), (1738, 9738), (2164, 7821), (2607, 6492), (2844, 5951), (3246, 5214), (3476, 4869)]