1731566018

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13457}}^1$

素因数の和:13587

約数の個数: 48

約数和(自身を含む): 3286282104

約数和(自身を除く): 1554716086

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 637, 707, 1274, 1313, 1414, 2626, 4949, 9191, 9898, 13457, 18382, 26914, 64337, 94199, 128674, 174941, 188398, 349882, 659393, 1224587, 1318786, 1359157, 2449174, 2718314, 8572109, 9514099, 17144218, 17669041, 19028198, 35338082, 66598693, 123683287, 133197386, 247366574, 865783009, 1731566018]

約数ペア:

[(1, 1731566018), (2, 865783009), (7, 247366574), (13, 133197386), (14, 123683287), (26, 66598693), (49, 35338082), (91, 19028198), (98, 17669041), (101, 17144218), (182, 9514099), (202, 8572109), (637, 2718314), (707, 2449174), (1274, 1359157), (1313, 1318786), (1414, 1224587), (2626, 659393), (4949, 349882), (9191, 188398), (9898, 174941), (13457, 128674), (18382, 94199), (26914, 64337)]