19208524

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 34771968

約数和(自身を除く): 15563444

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 1231, 2462, 3901, 4924, 7802, 15604, 57857, 102173, 115714, 204346, 231428, 408692, 4802131, 9604262, 19208524]

約数ペア:

[(1, 19208524), (2, 9604262), (4, 4802131), (47, 408692), (83, 231428), (94, 204346), (166, 115714), (188, 102173), (332, 57857), (1231, 15604), (2462, 7802), (3901, 4924)]