13829530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17015270

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 509, 715, 1018, 1045, 1235, 1430, 2090, 2470, 2545, 2717, 5090, 5434, 5599, 6617, 9671, 11198, 13234, 13585, 19342, 27170, 27995, 33085, 48355, 55990, 66170, 72787, 96710, 106381, 125723, 145574, 212762, 251446, 363935, 531905, 628615, 727870, 1063810, 1257230, 1382953, 2765906, 6914765, 13829530]

約数ペア:

[(1, 13829530), (2, 6914765), (5, 2765906), (10, 1382953), (11, 1257230), (13, 1063810), (19, 727870), (22, 628615), (26, 531905), (38, 363935), (55, 251446), (65, 212762), (95, 145574), (110, 125723), (130, 106381), (143, 96710), (190, 72787), (209, 66170), (247, 55990), (286, 48355), (418, 33085), (494, 27995), (509, 27170), (715, 19342), (1018, 13585), (1045, 13234), (1235, 11198), (1430, 9671), (2090, 6617), (2470, 5599), (2545, 5434), (2717, 5090)]