262160704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{315097}}^1$

素因数の和:315122

約数の個数: 28

約数和(自身を含む): 560244244

約数和(自身を除く): 298083540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 315097, 630194, 1260388, 2520776, 4096261, 5041552, 8192522, 10083104, 16385044, 20166208, 32770088, 65540176, 131080352, 262160704]

約数ペア:

[(1, 262160704), (2, 131080352), (4, 65540176), (8, 32770088), (13, 20166208), (16, 16385044), (26, 10083104), (32, 8192522), (52, 5041552), (64, 4096261), (104, 2520776), (208, 1260388), (416, 630194), (832, 315097)]