26313252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16487}}^1$

素因数の和:16520

約数の個数: 48

約数和(自身を含む): 73866240

約数和(自身を除く): 47552988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 16487, 32974, 49461, 65948, 98922, 115409, 197844, 230818, 313253, 346227, 461636, 626506, 692454, 939759, 1253012, 1384908, 1879518, 2192771, 3759036, 4385542, 6578313, 8771084, 13156626, 26313252]

約数ペア:

[(1, 26313252), (2, 13156626), (3, 8771084), (4, 6578313), (6, 4385542), (7, 3759036), (12, 2192771), (14, 1879518), (19, 1384908), (21, 1253012), (28, 939759), (38, 692454), (42, 626506), (57, 461636), (76, 346227), (84, 313253), (114, 230818), (133, 197844), (228, 115409), (266, 98922), (399, 65948), (532, 49461), (798, 32974), (1596, 16487)]