15913854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 39214080

約数和(自身を除く): 23300226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 367, 438, 594, 657, 734, 803, 1101, 1314, 1606, 1971, 2202, 2409, 3303, 3942, 4037, 4818, 6606, 7227, 8074, 9909, 12111, 14454, 19818, 21681, 24222, 26791, 36333, 43362, 53582, 72666, 80373, 108999, 160746, 217998, 241119, 294701, 482238, 589402, 723357, 884103, 1446714, 1768206, 2652309, 5304618, 7956927, 15913854]

約数ペア:

[(1, 15913854), (2, 7956927), (3, 5304618), (6, 2652309), (9, 1768206), (11, 1446714), (18, 884103), (22, 723357), (27, 589402), (33, 482238), (54, 294701), (66, 241119), (73, 217998), (99, 160746), (146, 108999), (198, 80373), (219, 72666), (297, 53582), (367, 43362), (438, 36333), (594, 26791), (657, 24222), (734, 21681), (803, 19818), (1101, 14454), (1314, 12111), (1606, 9909), (1971, 8074), (2202, 7227), (2409, 6606), (3303, 4818), (3942, 4037)]