18035772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 44416512

約数和(自身を除く): 26380740

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 202, 276, 303, 404, 606, 647, 1212, 1294, 1941, 2323, 2588, 3882, 4646, 6969, 7764, 9292, 13938, 14881, 27876, 29762, 44643, 59524, 65347, 89286, 130694, 178572, 196041, 261388, 392082, 784164, 1502981, 3005962, 4508943, 6011924, 9017886, 18035772]

約数ペア:

[(1, 18035772), (2, 9017886), (3, 6011924), (4, 4508943), (6, 3005962), (12, 1502981), (23, 784164), (46, 392082), (69, 261388), (92, 196041), (101, 178572), (138, 130694), (202, 89286), (276, 65347), (303, 59524), (404, 44643), (606, 29762), (647, 27876), (1212, 14881), (1294, 13938), (1941, 9292), (2323, 7764), (2588, 6969), (3882, 4646)]