423083038

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 742452480

約数和(自身を除く): 319369442

約数列:

[1, 2, 7, 14, 83, 89, 166, 178, 581, 623, 1162, 1246, 4091, 7387, 8182, 14774, 28637, 51709, 57274, 103418, 339553, 364099, 679106, 728198, 2376871, 2548693, 4753742, 5097386, 30220217, 60440434, 211541519, 423083038]

約数ペア:

[(1, 423083038), (2, 211541519), (7, 60440434), (14, 30220217), (83, 5097386), (89, 4753742), (166, 2548693), (178, 2376871), (581, 728198), (623, 679106), (1162, 364099), (1246, 339553), (4091, 103418), (7387, 57274), (8182, 51709), (14774, 28637)]