12826064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1419

約数の個数: 40

約数和(自身を含む): 27022080

約数和(自身を除く): 14196016

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 1361, 2356, 2722, 4712, 5444, 9424, 10888, 21776, 25859, 42191, 51718, 84382, 103436, 168764, 206872, 337528, 413744, 675056, 801629, 1603258, 3206516, 6413032, 12826064]

約数ペア:

[(1, 12826064), (2, 6413032), (4, 3206516), (8, 1603258), (16, 801629), (19, 675056), (31, 413744), (38, 337528), (62, 206872), (76, 168764), (124, 103436), (152, 84382), (248, 51718), (304, 42191), (496, 25859), (589, 21776), (1178, 10888), (1361, 9424), (2356, 5444), (2722, 4712)]