15197312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9133}}^1$

素因数の和:9160

約数の個数: 32

約数和(自身を含む): 32608380

約数和(自身を除く): 17411068

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9133, 18266, 36532, 73064, 118729, 146128, 237458, 292256, 474916, 584512, 949832, 1169024, 1899664, 3799328, 7598656, 15197312]

約数ペア:

[(1, 15197312), (2, 7598656), (4, 3799328), (8, 1899664), (13, 1169024), (16, 949832), (26, 584512), (32, 474916), (52, 292256), (64, 237458), (104, 146128), (128, 118729), (208, 73064), (416, 36532), (832, 18266), (1664, 9133)]