874354130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{4201}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 1696364208

約数和(自身を除く): 822010078

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 3202, 4201, 8005, 8402, 16010, 20813, 21005, 41626, 42010, 54613, 104065, 109226, 208130, 273065, 546130, 6725801, 13451602, 33629005, 67258010, 87435413, 174870826, 437177065, 874354130]

約数ペア:

[(1, 874354130), (2, 437177065), (5, 174870826), (10, 87435413), (13, 67258010), (26, 33629005), (65, 13451602), (130, 6725801), (1601, 546130), (3202, 273065), (4201, 208130), (8005, 109226), (8402, 104065), (16010, 54613), (20813, 42010), (21005, 41626)]