28327194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32117}}^1$

素因数の和:32139

約数の個数: 36

約数和(自身を含む): 71398314

約数和(自身を除く): 43071120

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32117, 64234, 96351, 192702, 224819, 289053, 449638, 578106, 674457, 1348914, 1573733, 2023371, 3147466, 4046742, 4721199, 9442398, 14163597, 28327194]

約数ペア:

[(1, 28327194), (2, 14163597), (3, 9442398), (6, 4721199), (7, 4046742), (9, 3147466), (14, 2023371), (18, 1573733), (21, 1348914), (42, 674457), (49, 578106), (63, 449638), (98, 289053), (126, 224819), (147, 192702), (294, 96351), (441, 64234), (882, 32117)]