10221468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 25374720

約数和(自身を除く): 15153252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 353, 381, 508, 706, 762, 1059, 1412, 1524, 2118, 2413, 4236, 4826, 6707, 7239, 9652, 13414, 14478, 20121, 26828, 28956, 40242, 44831, 80484, 89662, 134493, 179324, 268986, 537972, 851789, 1703578, 2555367, 3407156, 5110734, 10221468]

約数ペア:

[(1, 10221468), (2, 5110734), (3, 3407156), (4, 2555367), (6, 1703578), (12, 851789), (19, 537972), (38, 268986), (57, 179324), (76, 134493), (114, 89662), (127, 80484), (228, 44831), (254, 40242), (353, 28956), (381, 26828), (508, 20121), (706, 14478), (762, 13414), (1059, 9652), (1412, 7239), (1524, 6707), (2118, 4826), (2413, 4236)]