29225116

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 55537608

約数和(自身を除く): 26312492

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 547, 703, 722, 1094, 1406, 1444, 2188, 2812, 10393, 13357, 20239, 20786, 26714, 40478, 41572, 53428, 80956, 197467, 384541, 394934, 769082, 789868, 1538164, 7306279, 14612558, 29225116]

約数ペア:

[(1, 29225116), (2, 14612558), (4, 7306279), (19, 1538164), (37, 789868), (38, 769082), (74, 394934), (76, 384541), (148, 197467), (361, 80956), (547, 53428), (703, 41572), (722, 40478), (1094, 26714), (1406, 20786), (1444, 20239), (2188, 13357), (2812, 10393)]