16626612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 41428800

約数和(自身を除く): 24802188

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 547, 596, 894, 1094, 1641, 1788, 2188, 2533, 3282, 5066, 6564, 7599, 9299, 10132, 15198, 18598, 27897, 30396, 37196, 55794, 81503, 111588, 163006, 244509, 326012, 489018, 978036, 1385551, 2771102, 4156653, 5542204, 8313306, 16626612]

約数ペア:

[(1, 16626612), (2, 8313306), (3, 5542204), (4, 4156653), (6, 2771102), (12, 1385551), (17, 978036), (34, 489018), (51, 326012), (68, 244509), (102, 163006), (149, 111588), (204, 81503), (298, 55794), (447, 37196), (547, 30396), (596, 27897), (894, 18598), (1094, 15198), (1641, 10132), (1788, 9299), (2188, 7599), (2533, 6564), (3282, 5066)]