37691984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19469}}^1$

素因数の和:19499

約数の個数: 30

約数和(自身を含む): 80274810

約数和(自身を除く): 42582826

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 19469, 38938, 77876, 155752, 214159, 311504, 428318, 856636, 1713272, 2355749, 3426544, 4711498, 9422996, 18845992, 37691984]

約数ペア:

[(1, 37691984), (2, 18845992), (4, 9422996), (8, 4711498), (11, 3426544), (16, 2355749), (22, 1713272), (44, 856636), (88, 428318), (121, 311504), (176, 214159), (242, 155752), (484, 77876), (968, 38938), (1936, 19469)]