31551488

素因数分解:

$2^{12}\times {\mathrm{7703}}^1$

素因数の和:7727

約数の個数: 26

約数和(自身を含む): 63103464

約数和(自身を除く): 31551976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 7703, 15406, 30812, 61624, 123248, 246496, 492992, 985984, 1971968, 3943936, 7887872, 15775744, 31551488]

約数ペア:

[(1, 31551488), (2, 15775744), (4, 7887872), (8, 3943936), (16, 1971968), (32, 985984), (64, 492992), (128, 246496), (256, 123248), (512, 61624), (1024, 30812), (2048, 15406), (4096, 7703)]