15921642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 34893504

約数和(自身を除く): 18971862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 761, 951, 1522, 1902, 2283, 3487, 4566, 6974, 8371, 10461, 16742, 20922, 25113, 50226, 241237, 482474, 723711, 1447422, 2653607, 5307214, 7960821, 15921642]

約数ペア:

[(1, 15921642), (2, 7960821), (3, 5307214), (6, 2653607), (11, 1447422), (22, 723711), (33, 482474), (66, 241237), (317, 50226), (634, 25113), (761, 20922), (951, 16742), (1522, 10461), (1902, 8371), (2283, 6974), (3487, 4566)]