8573344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 18701928

約数和(自身を除く): 10128584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 557, 592, 962, 1114, 1184, 1924, 2228, 3848, 4456, 7241, 7696, 8912, 14482, 15392, 17824, 20609, 28964, 41218, 57928, 82436, 115856, 164872, 231712, 267917, 329744, 535834, 659488, 1071668, 2143336, 4286672, 8573344]

約数ペア:

[(1, 8573344), (2, 4286672), (4, 2143336), (8, 1071668), (13, 659488), (16, 535834), (26, 329744), (32, 267917), (37, 231712), (52, 164872), (74, 115856), (104, 82436), (148, 57928), (208, 41218), (296, 28964), (416, 20609), (481, 17824), (557, 15392), (592, 14482), (962, 8912), (1114, 7696), (1184, 7241), (1924, 4456), (2228, 3848)]