39247522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 63638784

約数和(自身を除く): 24391262

約数列:

[1, 2, 23, 46, 61, 71, 122, 142, 197, 394, 1403, 1633, 2806, 3266, 4331, 4531, 8662, 9062, 12017, 13987, 24034, 27974, 99613, 199226, 276391, 321701, 552782, 643402, 853207, 1706414, 19623761, 39247522]

約数ペア:

[(1, 39247522), (2, 19623761), (23, 1706414), (46, 853207), (61, 643402), (71, 552782), (122, 321701), (142, 276391), (197, 199226), (394, 99613), (1403, 27974), (1633, 24034), (2806, 13987), (3266, 12017), (4331, 9062), (4531, 8662)]