8910215168

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{255923}}^1$

素因数の和:255962

約数の個数: 48

約数和(自身を含む): 18864158040

約数和(自身を除く): 9953942872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 17408, 34816, 255923, 511846, 1023692, 2047384, 4094768, 4350691, 8189536, 8701382, 16379072, 17402764, 32758144, 34805528, 65516288, 69611056, 131032576, 139222112, 262065152, 278444224, 524130304, 556888448, 1113776896, 2227553792, 4455107584, 8910215168]

約数ペア:

[(1, 8910215168), (2, 4455107584), (4, 2227553792), (8, 1113776896), (16, 556888448), (17, 524130304), (32, 278444224), (34, 262065152), (64, 139222112), (68, 131032576), (128, 69611056), (136, 65516288), (256, 34805528), (272, 32758144), (512, 17402764), (544, 16379072), (1024, 8701382), (1088, 8189536), (2048, 4350691), (2176, 4094768), (4352, 2047384), (8704, 1023692), (17408, 511846), (34816, 255923)]