15694769958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5263169}}^1$

素因数の和:5263252

約数の個数: 32

約数和(自身を含む): 36379031040

約数和(自身を除く): 20684261082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5263169, 10526338, 15789507, 31579014, 36842183, 73684366, 110526549, 221053098, 373684999, 747369998, 1121054997, 2242109994, 2615794993, 5231589986, 7847384979, 15694769958]

約数ペア:

[(1, 15694769958), (2, 7847384979), (3, 5231589986), (6, 2615794993), (7, 2242109994), (14, 1121054997), (21, 747369998), (42, 373684999), (71, 221053098), (142, 110526549), (213, 73684366), (426, 36842183), (497, 31579014), (994, 15789507), (1491, 10526338), (2982, 5263169)]