850096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 1829744

約数和(自身を除く): 979648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 67, 104, 122, 134, 208, 244, 268, 488, 536, 793, 871, 976, 1072, 1586, 1742, 3172, 3484, 4087, 6344, 6968, 8174, 12688, 13936, 16348, 32696, 53131, 65392, 106262, 212524, 425048, 850096]

約数ペア:

[(1, 850096), (2, 425048), (4, 212524), (8, 106262), (13, 65392), (16, 53131), (26, 32696), (52, 16348), (61, 13936), (67, 12688), (104, 8174), (122, 6968), (134, 6344), (208, 4087), (244, 3484), (268, 3172), (488, 1742), (536, 1586), (793, 1072), (871, 976)]