28632448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17207}}^1$

素因数の和:17234

約数の個数: 32

約数和(自身を含む): 61432560

約数和(自身を除く): 32800112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 17207, 34414, 68828, 137656, 223691, 275312, 447382, 550624, 894764, 1101248, 1789528, 2202496, 3579056, 7158112, 14316224, 28632448]

約数ペア:

[(1, 28632448), (2, 14316224), (4, 7158112), (8, 3579056), (13, 2202496), (16, 1789528), (26, 1101248), (32, 894764), (52, 550624), (64, 447382), (104, 275312), (128, 223691), (208, 137656), (416, 68828), (832, 34414), (1664, 17207)]