11665238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 19982592

約数和(自身を除く): 8317354

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 353, 403, 533, 706, 806, 1066, 1271, 2542, 4589, 9178, 10943, 14473, 16523, 21886, 28946, 33046, 142259, 188149, 284518, 376298, 448663, 897326, 5832619, 11665238]

約数ペア:

[(1, 11665238), (2, 5832619), (13, 897326), (26, 448663), (31, 376298), (41, 284518), (62, 188149), (82, 142259), (353, 33046), (403, 28946), (533, 21886), (706, 16523), (806, 14473), (1066, 10943), (1271, 9178), (2542, 4589)]