1521937144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2090573}}^1$

素因数の和:2090599

約数の個数: 32

約数和(自身を含む): 3512164320

約数和(自身を除く): 1990227176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2090573, 4181146, 8362292, 14634011, 16724584, 27177449, 29268022, 54354898, 58536044, 108709796, 117072088, 190242143, 217419592, 380484286, 760968572, 1521937144]

約数ペア:

[(1, 1521937144), (2, 760968572), (4, 380484286), (7, 217419592), (8, 190242143), (13, 117072088), (14, 108709796), (26, 58536044), (28, 54354898), (52, 29268022), (56, 27177449), (91, 16724584), (104, 14634011), (182, 8362292), (364, 4181146), (728, 2090573)]