4007172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 6661500

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 1511, 2652, 3022, 4533, 6044, 9066, 18132, 19643, 25687, 39286, 51374, 58929, 77061, 78572, 102748, 117858, 154122, 235716, 308244, 333931, 667862, 1001793, 1335724, 2003586, 4007172]

約数ペア:

[(1, 4007172), (2, 2003586), (3, 1335724), (4, 1001793), (6, 667862), (12, 333931), (13, 308244), (17, 235716), (26, 154122), (34, 117858), (39, 102748), (51, 78572), (52, 77061), (68, 58929), (78, 51374), (102, 39286), (156, 25687), (204, 19643), (221, 18132), (442, 9066), (663, 6044), (884, 4533), (1326, 3022), (1511, 2652)]