22159466

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 41959296

約数和(自身を除く): 19799830

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 238, 283, 329, 566, 658, 799, 833, 1598, 1666, 1981, 2303, 3962, 4606, 4811, 5593, 9622, 11186, 13301, 13867, 26602, 27734, 33677, 39151, 67354, 78302, 93107, 186214, 226117, 235739, 452234, 471478, 651749, 1303498, 1582819, 3165638, 11079733, 22159466]

約数ペア:

[(1, 22159466), (2, 11079733), (7, 3165638), (14, 1582819), (17, 1303498), (34, 651749), (47, 471478), (49, 452234), (94, 235739), (98, 226117), (119, 186214), (238, 93107), (283, 78302), (329, 67354), (566, 39151), (658, 33677), (799, 27734), (833, 26602), (1598, 13867), (1666, 13301), (1981, 11186), (2303, 9622), (3962, 5593), (4606, 4811)]