13455488

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 27678720

約数和(自身を除く): 14223232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3391, 3968, 6782, 13564, 27128, 54256, 105121, 108512, 210242, 217024, 420484, 434048, 840968, 1681936, 3363872, 6727744, 13455488]

約数ペア:

[(1, 13455488), (2, 6727744), (4, 3363872), (8, 1681936), (16, 840968), (31, 434048), (32, 420484), (62, 217024), (64, 210242), (124, 108512), (128, 105121), (248, 54256), (496, 27128), (992, 13564), (1984, 6782), (3391, 3968)]