4083784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 8200800

約数和(自身を除く): 4117016

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 401, 536, 802, 1273, 1604, 2546, 3208, 5092, 7619, 10184, 15238, 26867, 30476, 53734, 60952, 107468, 214936, 510473, 1020946, 2041892, 4083784]

約数ペア:

[(1, 4083784), (2, 2041892), (4, 1020946), (8, 510473), (19, 214936), (38, 107468), (67, 60952), (76, 53734), (134, 30476), (152, 26867), (268, 15238), (401, 10184), (536, 7619), (802, 5092), (1273, 3208), (1604, 2546)]