126833648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{255713}}^1$

素因数の和:255752

約数の個数: 20

約数和(自身を含む): 253668288

約数和(自身を除く): 126834640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 255713, 511426, 1022852, 2045704, 4091408, 7927103, 15854206, 31708412, 63416824, 126833648]

約数ペア:

[(1, 126833648), (2, 63416824), (4, 31708412), (8, 15854206), (16, 7927103), (31, 4091408), (62, 2045704), (124, 1022852), (248, 511426), (496, 255713)]