8957808236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{53951}}^1$

素因数の和:54102

約数の個数: 48

約数和(自身を含む): 17596121088

約数和(自身を除く): 8638312852

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 103, 124, 206, 403, 412, 806, 1339, 1612, 2678, 3193, 5356, 6386, 12772, 41509, 53951, 83018, 107902, 166036, 215804, 701363, 1402726, 1672481, 2805452, 3344962, 5556953, 6689924, 11113906, 21742253, 22227812, 43484506, 72240389, 86969012, 144480778, 172265543, 288961556, 344531086, 689062172, 2239452059, 4478904118, 8957808236]

約数ペア:

[(1, 8957808236), (2, 4478904118), (4, 2239452059), (13, 689062172), (26, 344531086), (31, 288961556), (52, 172265543), (62, 144480778), (103, 86969012), (124, 72240389), (206, 43484506), (403, 22227812), (412, 21742253), (806, 11113906), (1339, 6689924), (1612, 5556953), (2678, 3344962), (3193, 2805452), (5356, 1672481), (6386, 1402726), (12772, 701363), (41509, 215804), (53951, 166036), (83018, 107902)]