38489132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:590

約数の個数: 36

約数和(自身を含む): 74561928

約数和(自身を除く): 36072796

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 281, 283, 484, 562, 566, 1124, 1132, 3091, 3113, 6182, 6226, 12364, 12452, 34001, 34243, 68002, 68486, 79523, 136004, 136972, 159046, 318092, 874753, 1749506, 3499012, 9622283, 19244566, 38489132]

約数ペア:

[(1, 38489132), (2, 19244566), (4, 9622283), (11, 3499012), (22, 1749506), (44, 874753), (121, 318092), (242, 159046), (281, 136972), (283, 136004), (484, 79523), (562, 68486), (566, 68002), (1124, 34243), (1132, 34001), (3091, 12452), (3113, 12364), (6182, 6226)]