4505348536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{646577}}^1$

素因数の和:646663

約数の個数: 32

約数和(自身を含む): 9233133840

約数和(自身を除く): 4727785304

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 646577, 1293154, 2586308, 5172616, 8405501, 16811002, 33622004, 43320659, 67244008, 86641318, 173282636, 346565272, 563168567, 1126337134, 2252674268, 4505348536]

約数ペア:

[(1, 4505348536), (2, 2252674268), (4, 1126337134), (8, 563168567), (13, 346565272), (26, 173282636), (52, 86641318), (67, 67244008), (104, 43320659), (134, 33622004), (268, 16811002), (536, 8405501), (871, 5172616), (1742, 2586308), (3484, 1293154), (6968, 646577)]