1245241418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{6733}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 2042826240

約数和(自身を除く): 797584822

約数列:

[1, 2, 19, 31, 38, 62, 157, 314, 589, 1178, 2983, 4867, 5966, 6733, 9734, 13466, 92473, 127927, 184946, 208723, 255854, 417446, 1057081, 2114162, 3965737, 7931474, 20084539, 32769511, 40169078, 65539022, 622620709, 1245241418]

約数ペア:

[(1, 1245241418), (2, 622620709), (19, 65539022), (31, 40169078), (38, 32769511), (62, 20084539), (157, 7931474), (314, 3965737), (589, 2114162), (1178, 1057081), (2983, 417446), (4867, 255854), (5966, 208723), (6733, 184946), (9734, 127927), (13466, 92473)]