1071128192

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{440431}}^1$

素因数の和:440464

約数の個数: 32

約数和(自身を含む): 2246203200

約数和(自身を除く): 1175075008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 440431, 880862, 1761724, 3523448, 7046896, 8368189, 14093792, 16736378, 28187584, 33472756, 56375168, 66945512, 133891024, 267782048, 535564096, 1071128192]

約数ペア:

[(1, 1071128192), (2, 535564096), (4, 267782048), (8, 133891024), (16, 66945512), (19, 56375168), (32, 33472756), (38, 28187584), (64, 16736378), (76, 14093792), (128, 8368189), (152, 7046896), (304, 3523448), (608, 1761724), (1216, 880862), (2432, 440431)]