26212736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{18617}}^1$

素因数の和:18642

約数の個数: 32

約数和(自身を含む): 56971080

約数和(自身を除く): 30758344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 18617, 37234, 74468, 148936, 204787, 297872, 409574, 595744, 819148, 1191488, 1638296, 2382976, 3276592, 6553184, 13106368, 26212736]

約数ペア:

[(1, 26212736), (2, 13106368), (4, 6553184), (8, 3276592), (11, 2382976), (16, 1638296), (22, 1191488), (32, 819148), (44, 595744), (64, 409574), (88, 297872), (128, 204787), (176, 148936), (352, 74468), (704, 37234), (1408, 18617)]