7912836

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 21026880

約数和(自身を除く): 13114044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 1787, 2214, 3574, 4428, 5361, 7148, 10722, 16083, 21444, 32166, 48249, 64332, 73267, 96498, 146534, 192996, 219801, 293068, 439602, 659403, 879204, 1318806, 1978209, 2637612, 3956418, 7912836]

約数ペア:

[(1, 7912836), (2, 3956418), (3, 2637612), (4, 1978209), (6, 1318806), (9, 879204), (12, 659403), (18, 439602), (27, 293068), (36, 219801), (41, 192996), (54, 146534), (82, 96498), (108, 73267), (123, 64332), (164, 48249), (246, 32166), (369, 21444), (492, 16083), (738, 10722), (1107, 7148), (1476, 5361), (1787, 4428), (2214, 3574)]