15960256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19183}}^1$

素因数の和:19208

約数の個数: 28

約数和(自身を含む): 34109152

約数和(自身を除く): 18148896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 19183, 38366, 76732, 153464, 249379, 306928, 498758, 613856, 997516, 1227712, 1995032, 3990064, 7980128, 15960256]

約数ペア:

[(1, 15960256), (2, 7980128), (4, 3990064), (8, 1995032), (13, 1227712), (16, 997516), (26, 613856), (32, 498758), (52, 306928), (64, 249379), (104, 153464), (208, 76732), (416, 38366), (832, 19183)]