28979502

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 59823360

約数和(自身を除く): 30843858

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 1153, 2306, 3459, 4189, 6918, 8378, 12567, 25134, 68027, 81863, 136054, 163726, 204081, 245589, 408162, 491178, 4829917, 9659834, 14489751, 28979502]

約数ペア:

[(1, 28979502), (2, 14489751), (3, 9659834), (6, 4829917), (59, 491178), (71, 408162), (118, 245589), (142, 204081), (177, 163726), (213, 136054), (354, 81863), (426, 68027), (1153, 25134), (2306, 12567), (3459, 8378), (4189, 6918)]