12129908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1499}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 25788000

約数和(自身を除く): 13658092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 1499, 2023, 2998, 4046, 5996, 8092, 10493, 20986, 25483, 41972, 50966, 101932, 178381, 356762, 433211, 713524, 866422, 1732844, 3032477, 6064954, 12129908]

約数ペア:

[(1, 12129908), (2, 6064954), (4, 3032477), (7, 1732844), (14, 866422), (17, 713524), (28, 433211), (34, 356762), (68, 178381), (119, 101932), (238, 50966), (289, 41972), (476, 25483), (578, 20986), (1156, 10493), (1499, 8092), (2023, 5996), (2998, 4046)]