12518272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7523}}^1$

素因数の和:7550

約数の個数: 32

約数和(自身を含む): 26860680

約数和(自身を除く): 14342408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7523, 15046, 30092, 60184, 97799, 120368, 195598, 240736, 391196, 481472, 782392, 962944, 1564784, 3129568, 6259136, 12518272]

約数ペア:

[(1, 12518272), (2, 6259136), (4, 3129568), (8, 1564784), (13, 962944), (16, 782392), (26, 481472), (32, 391196), (52, 240736), (64, 195598), (104, 120368), (128, 97799), (208, 60184), (416, 30092), (832, 15046), (1664, 7523)]