20119616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28579}}^1$

素因数の和:28602

約数の個数: 28

約数和(自身を含む): 43555920

約数和(自身を除く): 23436304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28579, 57158, 114316, 228632, 314369, 457264, 628738, 914528, 1257476, 1829056, 2514952, 5029904, 10059808, 20119616]

約数ペア:

[(1, 20119616), (2, 10059808), (4, 5029904), (8, 2514952), (11, 1829056), (16, 1257476), (22, 914528), (32, 628738), (44, 457264), (64, 314369), (88, 228632), (176, 114316), (352, 57158), (704, 28579)]