28925312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17410

約数の個数: 32

約数和(自身を含む): 62060880

約数和(自身を除く): 33135568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 17383, 34766, 69532, 139064, 225979, 278128, 451958, 556256, 903916, 1112512, 1807832, 2225024, 3615664, 7231328, 14462656, 28925312]

約数ペア:

[(1, 28925312), (2, 14462656), (4, 7231328), (8, 3615664), (13, 2225024), (16, 1807832), (26, 1112512), (32, 903916), (52, 556256), (64, 451958), (104, 278128), (128, 225979), (208, 139064), (416, 69532), (832, 34766), (1664, 17383)]