3973904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 40

約数和(自身を含む): 8550048

約数和(自身を除く): 4576144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 337, 536, 674, 737, 1072, 1348, 1474, 2696, 2948, 3707, 5392, 5896, 7414, 11792, 14828, 22579, 29656, 45158, 59312, 90316, 180632, 248369, 361264, 496738, 993476, 1986952, 3973904]

約数ペア:

[(1, 3973904), (2, 1986952), (4, 993476), (8, 496738), (11, 361264), (16, 248369), (22, 180632), (44, 90316), (67, 59312), (88, 45158), (134, 29656), (176, 22579), (268, 14828), (337, 11792), (536, 7414), (674, 5896), (737, 5392), (1072, 3707), (1348, 2948), (1474, 2696)]