22472674

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 21072926

約数列:

[1, 2, 7, 14, 17, 34, 41, 47, 49, 82, 94, 98, 119, 238, 287, 329, 343, 574, 658, 686, 697, 799, 833, 1394, 1598, 1666, 1927, 2009, 2303, 3854, 4018, 4606, 4879, 5593, 5831, 9758, 11186, 11662, 13489, 14063, 16121, 26978, 28126, 32242, 32759, 34153, 39151, 65518, 68306, 78302, 94423, 188846, 229313, 239071, 274057, 458626, 478142, 548114, 660961, 1321922, 1605191, 3210382, 11236337, 22472674]

約数ペア:

[(1, 22472674), (2, 11236337), (7, 3210382), (14, 1605191), (17, 1321922), (34, 660961), (41, 548114), (47, 478142), (49, 458626), (82, 274057), (94, 239071), (98, 229313), (119, 188846), (238, 94423), (287, 78302), (329, 68306), (343, 65518), (574, 39151), (658, 34153), (686, 32759), (697, 32242), (799, 28126), (833, 26978), (1394, 16121), (1598, 14063), (1666, 13489), (1927, 11662), (2009, 11186), (2303, 9758), (3854, 5831), (4018, 5593), (4606, 4879)]