4969146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 12902400

約数和(自身を除く): 7933254

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 479, 494, 546, 741, 798, 958, 1437, 1482, 1729, 2874, 3353, 3458, 5187, 6227, 6706, 9101, 10059, 10374, 12454, 18202, 18681, 20118, 27303, 37362, 43589, 54606, 63707, 87178, 118313, 127414, 130767, 191121, 236626, 261534, 354939, 382242, 709878, 828191, 1656382, 2484573, 4969146]

約数ペア:

[(1, 4969146), (2, 2484573), (3, 1656382), (6, 828191), (7, 709878), (13, 382242), (14, 354939), (19, 261534), (21, 236626), (26, 191121), (38, 130767), (39, 127414), (42, 118313), (57, 87178), (78, 63707), (91, 54606), (114, 43589), (133, 37362), (182, 27303), (247, 20118), (266, 18681), (273, 18202), (399, 12454), (479, 10374), (494, 10059), (546, 9101), (741, 6706), (798, 6227), (958, 5187), (1437, 3458), (1482, 3353), (1729, 2874)]