4842188

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 9996000

約数和(自身を除く): 5153812

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 169, 247, 338, 377, 494, 551, 676, 754, 988, 1102, 1508, 2197, 2204, 3211, 4394, 4901, 6422, 7163, 8788, 9802, 12844, 14326, 19604, 28652, 41743, 63713, 83486, 93119, 127426, 166972, 186238, 254852, 372476, 1210547, 2421094, 4842188]

約数ペア:

[(1, 4842188), (2, 2421094), (4, 1210547), (13, 372476), (19, 254852), (26, 186238), (29, 166972), (38, 127426), (52, 93119), (58, 83486), (76, 63713), (116, 41743), (169, 28652), (247, 19604), (338, 14326), (377, 12844), (494, 9802), (551, 8788), (676, 7163), (754, 6422), (988, 4901), (1102, 4394), (1508, 3211), (2197, 2204)]