4725703984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{55073}}^1$

素因数の和:55285

約数の個数: 40

約数和(自身を含む): 9506212992

約数和(自身を除く): 4780509008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 5363, 10726, 21452, 42904, 55073, 85808, 110146, 220292, 440584, 881168, 1707263, 3414526, 6829052, 9527629, 13658104, 19055258, 27316208, 38110516, 76221032, 152442064, 295356499, 590712998, 1181425996, 2362851992, 4725703984]

約数ペア:

[(1, 4725703984), (2, 2362851992), (4, 1181425996), (8, 590712998), (16, 295356499), (31, 152442064), (62, 76221032), (124, 38110516), (173, 27316208), (248, 19055258), (346, 13658104), (496, 9527629), (692, 6829052), (1384, 3414526), (2768, 1707263), (5363, 881168), (10726, 440584), (21452, 220292), (42904, 110146), (55073, 85808)]