11952928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 25824960

約数和(自身を除く): 13872032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 487, 767, 944, 974, 1534, 1888, 1948, 3068, 3896, 6136, 6331, 7792, 12272, 12662, 15584, 24544, 25324, 28733, 50648, 57466, 101296, 114932, 202592, 229864, 373529, 459728, 747058, 919456, 1494116, 2988232, 5976464, 11952928]

約数ペア:

[(1, 11952928), (2, 5976464), (4, 2988232), (8, 1494116), (13, 919456), (16, 747058), (26, 459728), (32, 373529), (52, 229864), (59, 202592), (104, 114932), (118, 101296), (208, 57466), (236, 50648), (416, 28733), (472, 25324), (487, 24544), (767, 15584), (944, 12662), (974, 12272), (1534, 7792), (1888, 6331), (1948, 6136), (3068, 3896)]