18133338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 38247552

約数和(自身を除く): 20114214

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 1301, 2323, 2602, 3903, 4646, 6969, 7806, 13938, 29923, 59846, 89769, 131401, 179538, 262802, 394203, 788406, 3022223, 6044446, 9066669, 18133338]

約数ペア:

[(1, 18133338), (2, 9066669), (3, 6044446), (6, 3022223), (23, 788406), (46, 394203), (69, 262802), (101, 179538), (138, 131401), (202, 89769), (303, 59846), (606, 29923), (1301, 13938), (2323, 7806), (2602, 6969), (3903, 4646)]