12988704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7153

約数の個数: 48

約数和(自身を含む): 35894880

約数和(自身を除く): 22906176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 7121, 14242, 21363, 28484, 42726, 56968, 85452, 113936, 135299, 170904, 227872, 270598, 341808, 405897, 541196, 683616, 811794, 1082392, 1623588, 2164784, 3247176, 4329568, 6494352, 12988704]

約数ペア:

[(1, 12988704), (2, 6494352), (3, 4329568), (4, 3247176), (6, 2164784), (8, 1623588), (12, 1082392), (16, 811794), (19, 683616), (24, 541196), (32, 405897), (38, 341808), (48, 270598), (57, 227872), (76, 170904), (96, 135299), (114, 113936), (152, 85452), (228, 56968), (304, 42726), (456, 28484), (608, 21363), (912, 14242), (1824, 7121)]