11256208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 23371520

約数和(自身を除く): 12115312

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 607, 976, 1159, 1214, 2318, 2428, 4636, 4856, 9272, 9712, 11533, 18544, 23066, 37027, 46132, 74054, 92264, 148108, 184528, 296216, 592432, 703513, 1407026, 2814052, 5628104, 11256208]

約数ペア:

[(1, 11256208), (2, 5628104), (4, 2814052), (8, 1407026), (16, 703513), (19, 592432), (38, 296216), (61, 184528), (76, 148108), (122, 92264), (152, 74054), (244, 46132), (304, 37027), (488, 23066), (607, 18544), (976, 11533), (1159, 9712), (1214, 9272), (2318, 4856), (2428, 4636)]