31461376

素因数分解:

$2^{12}\times {\mathrm{7681}}^1$

素因数の和:7705

約数の個数: 26

約数和(自身を含む): 62923262

約数和(自身を除く): 31461886

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 7681, 15362, 30724, 61448, 122896, 245792, 491584, 983168, 1966336, 3932672, 7865344, 15730688, 31461376]

約数ペア:

[(1, 31461376), (2, 15730688), (4, 7865344), (8, 3932672), (16, 1966336), (32, 983168), (64, 491584), (128, 245792), (256, 122896), (512, 61448), (1024, 30724), (2048, 15362), (4096, 7681)]