22996048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 46711296

約数和(自身を除く): 23715248

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 653, 1136, 1306, 2201, 2612, 4402, 5224, 8804, 10448, 17608, 20243, 35216, 40486, 46363, 80972, 92726, 161944, 185452, 323888, 370904, 741808, 1437253, 2874506, 5749012, 11498024, 22996048]

約数ペア:

[(1, 22996048), (2, 11498024), (4, 5749012), (8, 2874506), (16, 1437253), (31, 741808), (62, 370904), (71, 323888), (124, 185452), (142, 161944), (248, 92726), (284, 80972), (496, 46363), (568, 40486), (653, 35216), (1136, 20243), (1306, 17608), (2201, 10448), (2612, 8804), (4402, 5224)]