1023528064

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{615101}}^1$

素因数の和:615128

約数の個数: 32

約数和(自身を含む): 2195914140

約数和(自身を除く): 1172386076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 615101, 1230202, 2460404, 4920808, 7996313, 9841616, 15992626, 19683232, 31985252, 39366464, 63970504, 78732928, 127941008, 255882016, 511764032, 1023528064]

約数ペア:

[(1, 1023528064), (2, 511764032), (4, 255882016), (8, 127941008), (13, 78732928), (16, 63970504), (26, 39366464), (32, 31985252), (52, 19683232), (64, 15992626), (104, 9841616), (128, 7996313), (208, 4920808), (416, 2460404), (832, 1230202), (1664, 615101)]