413695516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{4447}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 780268160

約数和(自身を除く): 366572644

約数列:

[1, 2, 4, 13, 26, 52, 1789, 3578, 4447, 7156, 8894, 17788, 23257, 46514, 57811, 93028, 115622, 231244, 7955683, 15911366, 31822732, 103423879, 206847758, 413695516]

約数ペア:

[(1, 413695516), (2, 206847758), (4, 103423879), (13, 31822732), (26, 15911366), (52, 7955683), (1789, 231244), (3578, 115622), (4447, 93028), (7156, 57811), (8894, 46514), (17788, 23257)]