7960924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 15292200

約数和(自身を除く): 7331276

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 109, 124, 218, 436, 589, 961, 1178, 1922, 2071, 2356, 3379, 3844, 4142, 6758, 8284, 13516, 18259, 36518, 64201, 73036, 104749, 128402, 209498, 256804, 418996, 1990231, 3980462, 7960924]

約数ペア:

[(1, 7960924), (2, 3980462), (4, 1990231), (19, 418996), (31, 256804), (38, 209498), (62, 128402), (76, 104749), (109, 73036), (124, 64201), (218, 36518), (436, 18259), (589, 13516), (961, 8284), (1178, 6758), (1922, 4142), (2071, 3844), (2356, 3379)]