6968260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26801}}^1$

素因数の和:26823

約数の個数: 24

約数和(自身を含む): 15759576

約数和(自身を除く): 8791316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26801, 53602, 107204, 134005, 268010, 348413, 536020, 696826, 1393652, 1742065, 3484130, 6968260]

約数ペア:

[(1, 6968260), (2, 3484130), (4, 1742065), (5, 1393652), (10, 696826), (13, 536020), (20, 348413), (26, 268010), (52, 134005), (65, 107204), (130, 53602), (260, 26801)]