11903570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 26409240

約数和(自身を除く): 14505670

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1429, 1666, 2858, 4165, 7145, 8330, 10003, 14290, 20006, 24293, 48586, 50015, 70021, 100030, 121465, 140042, 170051, 242930, 340102, 350105, 700210, 850255, 1190357, 1700510, 2380714, 5951785, 11903570]

約数ペア:

[(1, 11903570), (2, 5951785), (5, 2380714), (7, 1700510), (10, 1190357), (14, 850255), (17, 700210), (34, 350105), (35, 340102), (49, 242930), (70, 170051), (85, 140042), (98, 121465), (119, 100030), (170, 70021), (238, 50015), (245, 48586), (490, 24293), (595, 20006), (833, 14290), (1190, 10003), (1429, 8330), (1666, 7145), (2858, 4165)]