15696421958

素因数分解:

$2^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 27556989264

約数和(自身を除く): 11860567306

約数列:

[1, 2, 7, 14, 49, 98, 293, 586, 661, 827, 1322, 1654, 2051, 4102, 4627, 5789, 9254, 11578, 14357, 28714, 32389, 40523, 64778, 81046, 193673, 242311, 387346, 484622, 546647, 1093294, 1355711, 1696177, 2711422, 3392354, 3826529, 7653058, 9489977, 11873239, 18979954, 23746478, 26785703, 53571406, 160167571, 320335142, 1121172997, 2242345994, 7848210979, 15696421958]

約数ペア:

[(1, 15696421958), (2, 7848210979), (7, 2242345994), (14, 1121172997), (49, 320335142), (98, 160167571), (293, 53571406), (586, 26785703), (661, 23746478), (827, 18979954), (1322, 11873239), (1654, 9489977), (2051, 7653058), (4102, 3826529), (4627, 3392354), (5789, 2711422), (9254, 1696177), (11578, 1355711), (14357, 1093294), (28714, 546647), (32389, 484622), (40523, 387346), (64778, 242311), (81046, 193673)]