13232960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3211

約数の個数: 56

約数和(自身を含む): 33945576

約数和(自身を除く): 20712616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 3181, 4160, 6362, 12724, 15905, 25448, 31810, 41353, 50896, 63620, 82706, 101792, 127240, 165412, 203584, 206765, 254480, 330824, 413530, 508960, 661648, 827060, 1017920, 1323296, 1654120, 2646592, 3308240, 6616480, 13232960]

約数ペア:

[(1, 13232960), (2, 6616480), (4, 3308240), (5, 2646592), (8, 1654120), (10, 1323296), (13, 1017920), (16, 827060), (20, 661648), (26, 508960), (32, 413530), (40, 330824), (52, 254480), (64, 206765), (65, 203584), (80, 165412), (104, 127240), (130, 101792), (160, 82706), (208, 63620), (260, 50896), (320, 41353), (416, 31810), (520, 25448), (832, 15905), (1040, 12724), (2080, 6362), (3181, 4160)]