3901474096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{225989}}^1$

素因数の和:226093

約数の個数: 40

約数和(自身を含む): 8238691440

約数和(自身を除く): 4337217344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 17264, 225989, 451978, 903956, 1807912, 2937857, 3615824, 5875714, 11751428, 18757087, 23502856, 37514174, 47005712, 75028348, 150056696, 243842131, 300113392, 487684262, 975368524, 1950737048, 3901474096]

約数ペア:

[(1, 3901474096), (2, 1950737048), (4, 975368524), (8, 487684262), (13, 300113392), (16, 243842131), (26, 150056696), (52, 75028348), (83, 47005712), (104, 37514174), (166, 23502856), (208, 18757087), (332, 11751428), (664, 5875714), (1079, 3615824), (1328, 2937857), (2158, 1807912), (4316, 903956), (8632, 451978), (17264, 225989)]