4549115408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{235559}}^1$

素因数の和:235655

約数の個数: 40

約数和(自身を含む): 9463858560

約数和(自身を除く): 4914743152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 235559, 471118, 942236, 1884472, 3768944, 4004503, 8009006, 16018012, 16724689, 32036024, 33449378, 64072048, 66898756, 133797512, 267595024, 284319713, 568639426, 1137278852, 2274557704, 4549115408]

約数ペア:

[(1, 4549115408), (2, 2274557704), (4, 1137278852), (8, 568639426), (16, 284319713), (17, 267595024), (34, 133797512), (68, 66898756), (71, 64072048), (136, 33449378), (142, 32036024), (272, 16724689), (284, 16018012), (568, 8009006), (1136, 4004503), (1207, 3768944), (2414, 1884472), (4828, 942236), (9656, 471118), (19312, 235559)]