17813133044

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{12197}}^1$

素因数の和:13464

約数の個数: 48

約数和(自身を含む): 36487828608

約数和(自身を除く): 18674695564

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1213, 2426, 4852, 8491, 12197, 16982, 24394, 33964, 48788, 52159, 85379, 104318, 170758, 208636, 341516, 365113, 524471, 730226, 1048942, 1460452, 2097884, 3671297, 7342594, 14685188, 14794961, 29589922, 59179844, 103564727, 207129454, 414258908, 636183323, 1272366646, 2544733292, 4453283261, 8906566522, 17813133044]

約数ペア:

[(1, 17813133044), (2, 8906566522), (4, 4453283261), (7, 2544733292), (14, 1272366646), (28, 636183323), (43, 414258908), (86, 207129454), (172, 103564727), (301, 59179844), (602, 29589922), (1204, 14794961), (1213, 14685188), (2426, 7342594), (4852, 3671297), (8491, 2097884), (12197, 1460452), (16982, 1048942), (24394, 730226), (33964, 524471), (48788, 365113), (52159, 341516), (85379, 208636), (104318, 170758)]