22479464

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 51978240

約数和(自身を除く): 29498776

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 563, 644, 713, 868, 1126, 1288, 1426, 1736, 2252, 2852, 3941, 4504, 4991, 5704, 7882, 9982, 12949, 15764, 17453, 19964, 25898, 31528, 34906, 39928, 51796, 69812, 90643, 103592, 122171, 139624, 181286, 244342, 362572, 401419, 488684, 725144, 802838, 977368, 1605676, 2809933, 3211352, 5619866, 11239732, 22479464]

約数ペア:

[(1, 22479464), (2, 11239732), (4, 5619866), (7, 3211352), (8, 2809933), (14, 1605676), (23, 977368), (28, 802838), (31, 725144), (46, 488684), (56, 401419), (62, 362572), (92, 244342), (124, 181286), (161, 139624), (184, 122171), (217, 103592), (248, 90643), (322, 69812), (434, 51796), (563, 39928), (644, 34906), (713, 31528), (868, 25898), (1126, 19964), (1288, 17453), (1426, 15764), (1736, 12949), (2252, 9982), (2852, 7882), (3941, 5704), (4504, 4991)]