4855122

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 11119680

約数和(自身を除く): 6264558

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 131, 142, 174, 213, 261, 262, 393, 426, 522, 639, 786, 1179, 1278, 2059, 2358, 3799, 4118, 6177, 7598, 9301, 11397, 12354, 18531, 18602, 22794, 27903, 34191, 37062, 55806, 68382, 83709, 167418, 269729, 539458, 809187, 1618374, 2427561, 4855122]

約数ペア:

[(1, 4855122), (2, 2427561), (3, 1618374), (6, 809187), (9, 539458), (18, 269729), (29, 167418), (58, 83709), (71, 68382), (87, 55806), (131, 37062), (142, 34191), (174, 27903), (213, 22794), (261, 18602), (262, 18531), (393, 12354), (426, 11397), (522, 9301), (639, 7598), (786, 6177), (1179, 4118), (1278, 3799), (2059, 2358)]