1213203476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{14983}}^1$

素因数の和:15671

約数の個数: 24

約数和(自身を含む): 2195096064

約数和(自身を除く): 981892588

約数列:

[1, 2, 4, 31, 62, 124, 653, 1306, 2612, 14983, 20243, 29966, 40486, 59932, 80972, 464473, 928946, 1857892, 9783899, 19567798, 39135596, 303300869, 606601738, 1213203476]

約数ペア:

[(1, 1213203476), (2, 606601738), (4, 303300869), (31, 39135596), (62, 19567798), (124, 9783899), (653, 1857892), (1306, 928946), (2612, 464473), (14983, 80972), (20243, 59932), (29966, 40486)]