740692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 1382976

約数和(自身を除く): 642284

約数列:

[1, 2, 4, 23, 46, 83, 92, 97, 166, 194, 332, 388, 1909, 2231, 3818, 4462, 7636, 8051, 8924, 16102, 32204, 185173, 370346, 740692]

約数ペア:

[(1, 740692), (2, 370346), (4, 185173), (23, 32204), (46, 16102), (83, 8924), (92, 8051), (97, 7636), (166, 4462), (194, 3818), (332, 2231), (388, 1909)]