7328224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 16102800

約数和(自身を除く): 8774576

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 709, 1292, 1418, 2584, 2836, 5168, 5672, 10336, 11344, 12053, 13471, 22688, 24106, 26942, 48212, 53884, 96424, 107768, 192848, 215536, 229007, 385696, 431072, 458014, 916028, 1832056, 3664112, 7328224]

約数ペア:

[(1, 7328224), (2, 3664112), (4, 1832056), (8, 916028), (16, 458014), (17, 431072), (19, 385696), (32, 229007), (34, 215536), (38, 192848), (68, 107768), (76, 96424), (136, 53884), (152, 48212), (272, 26942), (304, 24106), (323, 22688), (544, 13471), (608, 12053), (646, 11344), (709, 10336), (1292, 5672), (1418, 5168), (2584, 2836)]