542102912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{325783}}^1$

素因数の和:325810

約数の個数: 32

約数和(自身を含む): 1163048880

約数和(自身を除く): 620945968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 325783, 651566, 1303132, 2606264, 4235179, 5212528, 8470358, 10425056, 16940716, 20850112, 33881432, 41700224, 67762864, 135525728, 271051456, 542102912]

約数ペア:

[(1, 542102912), (2, 271051456), (4, 135525728), (8, 67762864), (13, 41700224), (16, 33881432), (26, 20850112), (32, 16940716), (52, 10425056), (64, 8470358), (104, 5212528), (128, 4235179), (208, 2606264), (416, 1303132), (832, 651566), (1664, 325783)]