8701088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 19686240

約数和(自身を除く): 10985152

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1301, 1672, 2602, 3344, 5204, 6688, 10408, 14311, 20816, 24719, 28622, 41632, 49438, 57244, 98876, 114488, 197752, 228976, 271909, 395504, 457952, 543818, 791008, 1087636, 2175272, 4350544, 8701088]

約数ペア:

[(1, 8701088), (2, 4350544), (4, 2175272), (8, 1087636), (11, 791008), (16, 543818), (19, 457952), (22, 395504), (32, 271909), (38, 228976), (44, 197752), (76, 114488), (88, 98876), (152, 57244), (176, 49438), (209, 41632), (304, 28622), (352, 24719), (418, 20816), (608, 14311), (836, 10408), (1301, 6688), (1672, 5204), (2602, 3344)]