528608704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{635347}}^1$

素因数の和:635372

約数の個数: 28

約数和(自身を含む): 1129648744

約数和(自身を除く): 601040040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 635347, 1270694, 2541388, 5082776, 8259511, 10165552, 16519022, 20331104, 33038044, 40662208, 66076088, 132152176, 264304352, 528608704]

約数ペア:

[(1, 528608704), (2, 264304352), (4, 132152176), (8, 66076088), (13, 40662208), (16, 33038044), (26, 20331104), (32, 16519022), (52, 10165552), (64, 8259511), (104, 5082776), (208, 2541388), (416, 1270694), (832, 635347)]