12287328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7529}}^1$

素因数の和:7559

約数の個数: 48

約数和(自身を含む): 34156080

約数和(自身を除く): 21868752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 7529, 15058, 22587, 30116, 45174, 60232, 90348, 120464, 127993, 180696, 240928, 255986, 361392, 383979, 511972, 722784, 767958, 1023944, 1535916, 2047888, 3071832, 4095776, 6143664, 12287328]

約数ペア:

[(1, 12287328), (2, 6143664), (3, 4095776), (4, 3071832), (6, 2047888), (8, 1535916), (12, 1023944), (16, 767958), (17, 722784), (24, 511972), (32, 383979), (34, 361392), (48, 255986), (51, 240928), (68, 180696), (96, 127993), (102, 120464), (136, 90348), (204, 60232), (272, 45174), (408, 30116), (544, 22587), (816, 15058), (1632, 7529)]