538467214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1973}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 895406400

約数和(自身を除く): 356939186

約数列:

[1, 2, 17, 23, 34, 46, 349, 391, 698, 782, 1973, 3946, 5933, 8027, 11866, 16054, 33541, 45379, 67082, 90758, 136459, 272918, 688577, 771443, 1377154, 1542886, 11705809, 15837271, 23411618, 31674542, 269233607, 538467214]

約数ペア:

[(1, 538467214), (2, 269233607), (17, 31674542), (23, 23411618), (34, 15837271), (46, 11705809), (349, 1542886), (391, 1377154), (698, 771443), (782, 688577), (1973, 272918), (3946, 136459), (5933, 90758), (8027, 67082), (11866, 45379), (16054, 33541)]