12434816

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 32

約数和(自身を含む): 26081400

約数和(自身を除く): 13646584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5113, 10226, 20452, 40904, 81808, 97147, 163616, 194294, 327232, 388588, 654464, 777176, 1554352, 3108704, 6217408, 12434816]

約数ペア:

[(1, 12434816), (2, 6217408), (4, 3108704), (8, 1554352), (16, 777176), (19, 654464), (32, 388588), (38, 327232), (64, 194294), (76, 163616), (128, 97147), (152, 81808), (304, 40904), (608, 20452), (1216, 10226), (2432, 5113)]