7156979658

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{21323}}^1$

素因数の和:22003

約数の個数: 48

約数和(自身を含む): 16067207520

約数和(自身を除く): 8910227862

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 643, 1286, 1929, 3858, 5787, 11574, 18647, 21323, 37294, 42646, 55941, 63969, 111882, 127938, 167823, 191907, 335646, 383814, 618367, 1236734, 1855101, 3710202, 5565303, 11130606, 13710689, 27421378, 41132067, 82264134, 123396201, 246792402, 397609981, 795219962, 1192829943, 2385659886, 3578489829, 7156979658]

約数ペア:

[(1, 7156979658), (2, 3578489829), (3, 2385659886), (6, 1192829943), (9, 795219962), (18, 397609981), (29, 246792402), (58, 123396201), (87, 82264134), (174, 41132067), (261, 27421378), (522, 13710689), (643, 11130606), (1286, 5565303), (1929, 3710202), (3858, 1855101), (5787, 1236734), (11574, 618367), (18647, 383814), (21323, 335646), (37294, 191907), (42646, 167823), (55941, 127938), (63969, 111882)]