11817962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 8745238

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 509, 611, 893, 1018, 1222, 1786, 6617, 9671, 11609, 13234, 19342, 23218, 23923, 47846, 125723, 251446, 310999, 454537, 621998, 909074, 5908981, 11817962]

約数ペア:

[(1, 11817962), (2, 5908981), (13, 909074), (19, 621998), (26, 454537), (38, 310999), (47, 251446), (94, 125723), (247, 47846), (494, 23923), (509, 23218), (611, 19342), (893, 13234), (1018, 11609), (1222, 9671), (1786, 6617)]