16496402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 27922944

約数和(自身を除く): 11426542

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 211, 403, 422, 806, 1261, 2522, 2743, 3007, 5486, 6014, 6541, 13082, 20467, 39091, 40934, 78182, 85033, 170066, 266071, 532142, 634477, 1268954, 8248201, 16496402]

約数ペア:

[(1, 16496402), (2, 8248201), (13, 1268954), (26, 634477), (31, 532142), (62, 266071), (97, 170066), (194, 85033), (211, 78182), (403, 40934), (422, 39091), (806, 20467), (1261, 13082), (2522, 6541), (2743, 6014), (3007, 5486)]