1238030464

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{879283}}^1$

素因数の和:879308

約数の個数: 32

約数和(自身を含む): 2690609040

約数和(自身を除く): 1452578576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 879283, 1758566, 3517132, 7034264, 9672113, 14068528, 19344226, 28137056, 38688452, 56274112, 77376904, 112548224, 154753808, 309507616, 619015232, 1238030464]

約数ペア:

[(1, 1238030464), (2, 619015232), (4, 309507616), (8, 154753808), (11, 112548224), (16, 77376904), (22, 56274112), (32, 38688452), (44, 28137056), (64, 19344226), (88, 14068528), (128, 9672113), (176, 7034264), (352, 3517132), (704, 1758566), (1408, 879283)]