11942928

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 33673068

約数和(自身を除く): 21730140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 421, 591, 788, 842, 1182, 1263, 1576, 1684, 1773, 2364, 2526, 3152, 3368, 3546, 3789, 4728, 5052, 6736, 7092, 7578, 9456, 10104, 14184, 15156, 20208, 28368, 30312, 60624, 82937, 165874, 248811, 331748, 497622, 663496, 746433, 995244, 1326992, 1492866, 1990488, 2985732, 3980976, 5971464, 11942928]

約数ペア:

[(1, 11942928), (2, 5971464), (3, 3980976), (4, 2985732), (6, 1990488), (8, 1492866), (9, 1326992), (12, 995244), (16, 746433), (18, 663496), (24, 497622), (36, 331748), (48, 248811), (72, 165874), (144, 82937), (197, 60624), (394, 30312), (421, 28368), (591, 20208), (788, 15156), (842, 14184), (1182, 10104), (1263, 9456), (1576, 7578), (1684, 7092), (1773, 6736), (2364, 5052), (2526, 4728), (3152, 3789), (3368, 3546)]