4195568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:921

約数の個数: 40

約数和(自身を含む): 9145248

約数和(自身を除く): 4949680

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 877, 1196, 1754, 2392, 3508, 4784, 7016, 11401, 14032, 20171, 22802, 40342, 45604, 80684, 91208, 161368, 182416, 262223, 322736, 524446, 1048892, 2097784, 4195568]

約数ペア:

[(1, 4195568), (2, 2097784), (4, 1048892), (8, 524446), (13, 322736), (16, 262223), (23, 182416), (26, 161368), (46, 91208), (52, 80684), (92, 45604), (104, 40342), (184, 22802), (208, 20171), (299, 14032), (368, 11401), (598, 7016), (877, 4784), (1196, 3508), (1754, 2392)]