4528566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 11341824

約数和(自身を除く): 6813258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 283, 381, 566, 762, 849, 889, 1143, 1698, 1778, 1981, 2286, 2547, 2667, 3962, 5094, 5334, 5943, 8001, 11886, 16002, 17829, 35658, 35941, 71882, 107823, 215646, 251587, 323469, 503174, 646938, 754761, 1509522, 2264283, 4528566]

約数ペア:

[(1, 4528566), (2, 2264283), (3, 1509522), (6, 754761), (7, 646938), (9, 503174), (14, 323469), (18, 251587), (21, 215646), (42, 107823), (63, 71882), (126, 35941), (127, 35658), (254, 17829), (283, 16002), (381, 11886), (566, 8001), (762, 5943), (849, 5334), (889, 5094), (1143, 3962), (1698, 2667), (1778, 2547), (1981, 2286)]