15693067754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{2011}}^1$

素因数の和:2895

約数の個数: 64

約数和(自身を含む): 29569639680

約数和(自身を除く): 13876571926

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 809, 1378, 1618, 2011, 4022, 4823, 5663, 9646, 10517, 11326, 14077, 21034, 26143, 28154, 42877, 52286, 73619, 85754, 106583, 147238, 183001, 213166, 300139, 366002, 557401, 600278, 746081, 1114802, 1385579, 1492162, 1626899, 2771158, 3253798, 3901807, 7803614, 9699053, 11388293, 19398106, 21149687, 22776586, 42299374, 86225647, 148047809, 172451294, 296095618, 603579529, 1120933411, 1207159058, 2241866822, 7846533877, 15693067754]

約数ペア:

[(1, 15693067754), (2, 7846533877), (7, 2241866822), (13, 1207159058), (14, 1120933411), (26, 603579529), (53, 296095618), (91, 172451294), (106, 148047809), (182, 86225647), (371, 42299374), (689, 22776586), (742, 21149687), (809, 19398106), (1378, 11388293), (1618, 9699053), (2011, 7803614), (4022, 3901807), (4823, 3253798), (5663, 2771158), (9646, 1626899), (10517, 1492162), (11326, 1385579), (14077, 1114802), (21034, 746081), (26143, 600278), (28154, 557401), (42877, 366002), (52286, 300139), (73619, 213166), (85754, 183001), (106583, 147238)]