17331392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:625

約数の個数: 56

約数和(自身を含む): 38106096

約数和(自身を除く): 20774704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 563, 592, 832, 962, 1126, 1184, 1924, 2252, 2368, 3848, 4504, 7319, 7696, 9008, 14638, 15392, 18016, 20831, 29276, 30784, 36032, 41662, 58552, 83324, 117104, 166648, 234208, 270803, 333296, 468416, 541606, 666592, 1083212, 1333184, 2166424, 4332848, 8665696, 17331392]

約数ペア:

[(1, 17331392), (2, 8665696), (4, 4332848), (8, 2166424), (13, 1333184), (16, 1083212), (26, 666592), (32, 541606), (37, 468416), (52, 333296), (64, 270803), (74, 234208), (104, 166648), (148, 117104), (208, 83324), (296, 58552), (416, 41662), (481, 36032), (563, 30784), (592, 29276), (832, 20831), (962, 18016), (1126, 15392), (1184, 14638), (1924, 9008), (2252, 7696), (2368, 7319), (3848, 4504)]