12407936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 26438400

約数和(自身を除く): 14030464

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 59, 62, 64, 106, 118, 124, 128, 212, 236, 248, 424, 472, 496, 848, 944, 992, 1643, 1696, 1829, 1888, 1984, 3127, 3286, 3392, 3658, 3776, 3968, 6254, 6572, 6784, 7316, 7552, 12508, 13144, 14632, 25016, 26288, 29264, 50032, 52576, 58528, 96937, 100064, 105152, 117056, 193874, 200128, 210304, 234112, 387748, 400256, 775496, 1550992, 3101984, 6203968, 12407936]

約数ペア:

[(1, 12407936), (2, 6203968), (4, 3101984), (8, 1550992), (16, 775496), (31, 400256), (32, 387748), (53, 234112), (59, 210304), (62, 200128), (64, 193874), (106, 117056), (118, 105152), (124, 100064), (128, 96937), (212, 58528), (236, 52576), (248, 50032), (424, 29264), (472, 26288), (496, 25016), (848, 14632), (944, 13144), (992, 12508), (1643, 7552), (1696, 7316), (1829, 6784), (1888, 6572), (1984, 6254), (3127, 3968), (3286, 3776), (3392, 3658)]