16436388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 40279680

約数和(自身を除く): 23843292

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 647, 876, 1294, 1941, 2117, 2588, 3882, 4234, 6351, 7764, 8468, 12702, 18763, 25404, 37526, 47231, 56289, 75052, 94462, 112578, 141693, 188924, 225156, 283386, 566772, 1369699, 2739398, 4109097, 5478796, 8218194, 16436388]

約数ペア:

[(1, 16436388), (2, 8218194), (3, 5478796), (4, 4109097), (6, 2739398), (12, 1369699), (29, 566772), (58, 283386), (73, 225156), (87, 188924), (116, 141693), (146, 112578), (174, 94462), (219, 75052), (292, 56289), (348, 47231), (438, 37526), (647, 25404), (876, 18763), (1294, 12702), (1941, 8468), (2117, 7764), (2588, 6351), (3882, 4234)]